Best start for the Social BoF with @Edent talk!
#Fosdem #fosdem2025 #fosdem25
Andy Piper
@andypiper@macaw.social
The #FOSDEM #Fediverse meetup has federated six tables together - so far.
@andypiper@macaw.social
The #FOSDEM #Fediverse meetup has federated six tables together - so far.
@haubles@hachyderm.io
Excited for #FOSDEM this weekend 😁 Let's meet up — here's where I'll be:
* The Mastodon stand for most of the weekend! Stand F.04
* Talk: "Tending the Herd: Community at Mastodon" in the social web devroom. Last minute add, @andypiper will be co-presenting with me! ✨ (Saturday, 11:30-12, H.2215)
* Hachyderm BOF (Sunday, 10-11, H.3244)
* On a scavenger hunt to find every Manneken Pis in town
See you there!
https://fosdem.org/2026/schedule/event/HJYRFF-tending-the-herd/

@hongminhee@hollo.social · Reply to 洪 民憙 (Hong Minhee) :nonbinary:'s post
By the way, if you're attending #FOSDEM 2026 and are interested in #Fedify, an #ActivityPub server framework, please consider checking out my talk in the Social Web Room tomorrow.
@astro@c3d2.social
I am really excited to watch streams of #FOSDEM talks tomorrow concerning #Fediverse discovery and following global hashtags: https://fosdem.org/2026/schedule/track/social-web/
I believe that this all could work much better than #FediBuzz if it gets built into server implementations itself.

@hongminhee@hollo.social · Reply to 洪 民憙 (Hong Minhee) :nonbinary:'s post
By the way, if you're attending #FOSDEM 2026 and are interested in #Fedify, an #ActivityPub server framework, please consider checking out my talk in the Social Web Room tomorrow.

@hongminhee@hollo.social · Reply to 洪 民憙 (Hong Minhee) :nonbinary:'s post
By the way, if you're attending #FOSDEM 2026 and are interested in #Fedify, an #ActivityPub server framework, please consider checking out my talk in the Social Web Room tomorrow.

@hongminhee@hollo.social · Reply to 洪 民憙 (Hong Minhee) :nonbinary:'s post
By the way, if you're attending #FOSDEM 2026 and are interested in #Fedify, an #ActivityPub server framework, please consider checking out my talk in the Social Web Room tomorrow.

@hongminhee@hollo.social · Reply to 洪 民憙 (Hong Minhee) :nonbinary:'s post
By the way, if you're attending #FOSDEM 2026 and are interested in #Fedify, an #ActivityPub server framework, please consider checking out my talk in the Social Web Room tomorrow.
@artlog@agora.l0g.eu
@mapache@hachyderm.io
@jjardon@mastodon.social
#GNOME mobile on top of #postmarketOS in a oneplus6T and #GNOMEOS on a #fairphone5 ; cool stuff on the #GNOMEOS hackfest before #FOSDEM !! #mobilelinux #linuxmobile
@akareilly@hachyderm.io
If you’re going to FOSDEM, please wear masks. The venue is stuffy and con crud was a thing before the virus that can take away your ability to concentrate enough to make software.
@fediforum@mastodon.social
Greetings to #FOSDEM in Brussels! It sounds like there will be a full track on the topic of the #socialweb tomorrow with lots of interesting presentations! Good luck to all the presenters, and have a great time discussing the #fediverse.
@jjardon@mastodon.social
#GNOME mobile on top of #postmarketOS in a oneplus6T and #GNOMEOS on a #fairphone5 ; cool stuff on the #GNOMEOS hackfest before #FOSDEM !! #mobilelinux #linuxmobile
@fediforum@mastodon.social
Greetings to #FOSDEM in Brussels! It sounds like there will be a full track on the topic of the #socialweb tomorrow with lots of interesting presentations! Good luck to all the presenters, and have a great time discussing the #fediverse.
@haubles@hachyderm.io
Excited for #FOSDEM this weekend 😁 Let's meet up — here's where I'll be:
* The Mastodon stand for most of the weekend! Stand F.04
* Talk: "Tending the Herd: Community at Mastodon" in the social web devroom. Last minute add, @andypiper will be co-presenting with me! ✨ (Saturday, 11:30-12, H.2215)
* Hachyderm BOF (Sunday, 10-11, H.3244)
* On a scavenger hunt to find every Manneken Pis in town
See you there!
https://fosdem.org/2026/schedule/event/HJYRFF-tending-the-herd/
@bkuhn@copyleft.org · Reply to Bradley M. Kuhn's post
😍
…It is wonderful to be loved by the Norwegian #FOSS community. Last year, @sjn brought me 500g of #Brunost at #FOSDEM. This year, a larger group — incl. @Liks0m & @Foxboron & @aslakr — conspired to bring me 3kg of Brunost & 1kg of Geitost!
They now joke (?) that it'll continue to progress: .5kg->2.5kg->12.5kg
I keep reminding them I have to prove to USA CBP it's all for personal consumption. I can totally eat 12.5kg in 1 year, but CBP might not believe me!
♥️NORGE_FOSS!
@fedora@fosstodon.org
Visit the Fedora booth at @fosdem in building H! We'll be super happy to see you!
We will also be part of the Distributions DevRoom on Sunday, and be on the look out for office hours with different teams with the Fedora Project.
Have fun!
@bkuhn@copyleft.org · Reply to Bradley M. Kuhn's post
😍
…It is wonderful to be loved by the Norwegian #FOSS community. Last year, @sjn brought me 500g of #Brunost at #FOSDEM. This year, a larger group — incl. @Liks0m & @Foxboron & @aslakr — conspired to bring me 3kg of Brunost & 1kg of Geitost!
They now joke (?) that it'll continue to progress: .5kg->2.5kg->12.5kg
I keep reminding them I have to prove to USA CBP it's all for personal consumption. I can totally eat 12.5kg in 1 year, but CBP might not believe me!
♥️NORGE_FOSS!
@xmpp@fosstodon.org
#XMPP Summit
The next topic is #Onion #Routing 🧅
The XMPP Summit:
https://xmpp.org/2025/11/xmpp-summit-28/
Meet us at #FOSDEM 2026, too!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc #e2ee
@cwebber@social.coop
Working on my slides for #FOSDEM in the hotel room with my extremely normal computing setup
@xmpp@fosstodon.org
#XMPP Summit
The next topic is #Onion #Routing 🧅
The XMPP Summit:
https://xmpp.org/2025/11/xmpp-summit-28/
Meet us at #FOSDEM 2026, too!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc #e2ee
@captnemo.in@bsky.brid.gy
Poster I made for endoflife.date at the AboutCode Workshop #fosdem fringe event.
@evan@cosocial.ca · Reply to @reiver ⊼ (Charles) :batman:'s post
@reiver YES. We are having a meetup at A La Mort Subite in the old town. Come after 8pm. Wear a Fediverse symbol ⁂ so people can find you. It's a popular spot especially during FOSDEM. #SocialWebFOSDEM #FOSDEM #fosdem2026
@evan@cosocial.ca · Reply to @reiver ⊼ (Charles) :batman:'s post
@reiver YES. We are having a meetup at A La Mort Subite in the old town. Come after 8pm. Wear a Fediverse symbol ⁂ so people can find you. It's a popular spot especially during FOSDEM. #SocialWebFOSDEM #FOSDEM #fosdem2026

@reiver@mastodon.social
Are you aware of any FOSDEM Social Web events happening today (Friday) in Brussels?
@RosannaSibora@fosstodon.org
I’m excited to be speaking at #FOSDEM about leading #change to #opensource alternatives. Are you interested in learning more on why change is as much about people and culture as it is about technology?
I’ll share my personal lessons from real-world transitions to #FOSS solutions, building resilient digital ecosystems, and helping teams adopt open source with confidence.
Cu there!
Date: Sat, 31 Jan 2026 at 16:30
More details: https://fosdem.org/2026/schedule/event/7YMJST-how-to-lead-change-to-open-source/
@mapache@hachyderm.io
#FOSDEM I have arrived

@Sascha@bonn.social
Gefühlt hatte ich 2016 zuletzt so viele Kommentare auf einen Blogartikel:
https://bonn.digital/peertube-statt-youtube/
Danke @pfefferle für das ActivityPub-Plugin in WordPress. :) Bis morgen bei der #FOSDEM
@bonn.digital@bonn.digital
Videos lädt man bei YouTube hoch. Das ist bequem, kostet scheinbar nichts und funktioniert. Aber gerade wer eine Community aufbaut, Inhalte monetarisiert oder Videos auf der eigenen Website einbettet, zahlt dafür einen Preis: Abhängigkeit von Plattformregeln, Tracking, Fremdwerbung und im Zweifel der komplette Verlust des Kanals. In einem aktuellen Projekt haben wir gezeigt, wie es anders geht: Tech-Blogger Sascha Pallenberg hat seinen YouTube-Account mit rund 1.000 Videos auf eine eigene Video-Plattform umgezogen: zu pallenberg.video, umgesetzt mit PeerTube.
Viele Unternehmen nutzen YouTube, die Video-Plattform von Google, vor allem als kostenlose Video-Ablage, um Inhalte anschließend auf der eigenen Website einzubetten. Das funktioniert ohne großes technisches Knowhow und man spart man sich den Betrieb eines vermeintlich teuren Video-Servers. Andere, wie unser Kunde Sascha Pallenberg, haben Community-basierte Video-Channels, machen Livestreams und treten dort in direkten Kontakt mit ihren Abonnenten. Der Preis für die scheinbar kostenlose Dienstleistung von YouTube: Google setzt Cookies und bekommt mit, was sich User auf Drittwebseiten anschauen. Dazu kommt Werbung vor, während und nach Videos, auf die man wenig Einfluss hat. Und wenn ein Kanal aus unerfindlichen Gründen mal gesperrt wird, sind Inhalte und Follower verloren.

PeerTube ist eine freie Open-Source-Software zum Veröffentlichen und Hosten von Videos ohne Lizenzkosten. PeerTube ist Teil des Fediverse, also eines Netzwerks dezentraler Social-Media-Plattformen (z. B. Mastodon, Pixelfed & Co.), die miteinander kommunizieren können. Der zentrale Unterschied zu YouTube: Es gibt nicht „den einen“ Betreiber. Stattdessen können Unternehmen, Organisationen oder Creator ihre eigene PeerTube-Instanz betreiben: unter eigener Domain, mit eigenem Design, eigenen Regeln und eigener Datenhoheit. Besonders spannend für viele: PeerTube unterstützt auch Livestreams und kann im Anschluss automatisch eine Aufzeichnung als Video veröffentlichen.
Wir betreiben seit Januar 2023 unseren eigenen PeerTube-Server unter Bonn.video. Wir haben dafür einen Server (virtuelle Maschinen) bei unserem Hoster tänzer:digital in Bonn gemietet. PeerTube ist vergleichsweise sparsam bei den Ressourcen. Der meiste Aufwand entsteht beim Hochladen, weil PeerTube die Videos in mehrere Qualitätsstufen umrechnet, damit die Videos auch auf einem Handy mit geringer Bandbreite flüssig laufen. Danach muss der Server aber nur noch Dateien ausliefern, was nur noch vergleichsweise wenig Ressourcen benötigt.
Ein echtes Highlight ist der Import aus YouTube. PeerTube kann öffentliche Videos eines YouTube-Kanals automatisch übernehmen. Titel, Beschreibungen, Schlagwörter und Vorschaubilder werden dabei mitgezogen. Damit entsteht nicht nur eine Kopie, sondern ein echtes Sicherheitsnetz. Selbst wenn man PeerTube zunächst nur als Backup nutzt, hat man die eigene Videobibliothek plötzlich wieder in der Hand. Und natürlich kann man die Videos dann auch auf der eigenen Website einbetten, ohne dass Werbung eingeblendet wird oder man sich mit typischen Drittanbieter-Lösungen behelfen muss, die vor dem Abspielen erst einmal eine Zustimmung erzwingen.

Sascha Pallenberg ist mit seinem Format MeTacheles ein in Tech-Kreisen sehr bekannter Blogger. Über tausend Videos hat er in den letzten Jahren auf seinem Kanal gesammelt. Die sollten auf eine PeerTube-Instanz unter der Adresse pallenberg.video umgezogen werden.
Sascha wünschte sich eine „fully managed“-Lösung, ohne sich neben seinem Tagesgeschäft noch mit dem Serverbetrieb beschäftigen zu müssen. Gemeinsam mit unserem Technikpartner Sebastian Tänzer haben wir das Setup geplant und umgesetzt. tänzer:digital hat dabei den soliden Unterbau geliefert, also alles, was man im Hintergrund braucht, damit ein Dienst zuverlässig und sicher läuft (Firewall, Backups, Monitoring, Updates, Testumgebung). Wir haben die PeerTube-Instanz anschließend so eingerichtet, dass sie direkt nutzbar ist. Dazu gehörten Accounts, Kanäle, Design, Plugins, die Anbindung ans Fediverse und natürlich der abgestimmte YouTube-Import. Am 18. Januar 2026 waren alle Importe abgeschlossen, alle Videos transkodiert und Sascha konnte seinen Video-Server übernehmen, zur Freude der Fediverse-Community und seiner selbst. Das Ergebnis könnt ihr euch unter pallenberg.video anschauen.
https://bonn.social/@pallenberg@mastodon.social/115915195547757947
PeerTube lohnt sich vor allem dann, wenn ihr nicht nur gelegentlich mal ein Video hochladet. Wer Videos datenschutzfreundlich einbetten möchte, keine Lust auf Fremdwerbung hat und die eigenen Inhalte langfristig absichern möchte, sollte sich eine eigene Instanz anschauen. Wenn ihr das nicht selbst betreiben wollt, setzen wir euch zusammen mit tänzer:digital PeerTube auf und kümmern uns um Betrieb, Updates und die saubere Migration eurer Inhalte.
@mapache@hachyderm.io
#FOSDEM I have arrived
@JF@mastodon.codingfield.com
#FOSDEM LET'S GOOOOOOOOOO!
@JF@mastodon.codingfield.com
#FOSDEM LET'S GOOOOOOOOOO!
@Tacitus@masto.bike
En route vers le #fosdem mais ce soir c'est #criticalmassbrussels d'abord ! Qui sera là ? Chechez un vélo pliant blanc et un rouge pas loin ☺️
@Tacitus@masto.bike
En route vers le #fosdem mais ce soir c'est #criticalmassbrussels d'abord ! Qui sera là ? Chechez un vélo pliant blanc et un rouge pas loin ☺️
@onepict@chaos.social
Wear a mask at these Events folks.
You protect you and others when you do. You encourage other folks to consider protecting themselves as well.
Otherwise at some point down the line you'll be where I am. Desperately trying to preserve my energy and feeling very sad, angry and worried about the folks attending.
@mgifford@mastodon.social
I love how many times #Drupal has been called out at the EU Open Source Summit this year. We're half-way through this great @openforumeurope.org tradition, but in so many ways the Drupal community's governance model is an important one for #DigitalSovereignty & #OpenSource #EUpolicy #FOSDEM
@onepict@chaos.social
Wear a mask at these Events folks.
You protect you and others when you do. You encourage other folks to consider protecting themselves as well.
Otherwise at some point down the line you'll be where I am. Desperately trying to preserve my energy and feeling very sad, angry and worried about the folks attending.
@mxinden@mastodon.social
@RosannaSibora@fosstodon.org
I’m excited to be speaking at #FOSDEM about leading #change to #opensource alternatives. Are you interested in learning more on why change is as much about people and culture as it is about technology?
I’ll share my personal lessons from real-world transitions to #FOSS solutions, building resilient digital ecosystems, and helping teams adopt open source with confidence.
Cu there!
Date: Sat, 31 Jan 2026 at 16:30
More details: https://fosdem.org/2026/schedule/event/7YMJST-how-to-lead-change-to-open-source/

@reiver@mastodon.social
Day 2 in Brussels (for this trip). I think I have adjusted enough to the time-zone change that I will be able to be (mostly) awake for FOSDEM 2026 — which takes place this weekend.
Tomorrow (Saturday) is the first day of FOSDEM 2026. I will be attending the Social Web track.
https://fosdem.org/2026/schedule/track/social-web/
.
RE: https://mastodon.social/@reiver/115975330181816783
#FediDev #FediDevs #Fediverse #FOSDEM #FOSDEM2026 #SocialWeb #SocialWebFOSDEM #SocialWebFOSDEM2026

@reiver@mastodon.social
Day 2 in Brussels (for this trip). I think I have adjusted enough to the time-zone change that I will be able to be (mostly) awake for FOSDEM 2026 — which takes place this weekend.
Tomorrow (Saturday) is the first day of FOSDEM 2026. I will be attending the Social Web track.
https://fosdem.org/2026/schedule/track/social-web/
.
RE: https://mastodon.social/@reiver/115975330181816783
#FediDev #FediDevs #Fediverse #FOSDEM #FOSDEM2026 #SocialWeb #SocialWebFOSDEM #SocialWebFOSDEM2026
@RosannaSibora@fosstodon.org
I’m excited to be speaking at #FOSDEM about leading #change to #opensource alternatives. Are you interested in learning more on why change is as much about people and culture as it is about technology?
I’ll share my personal lessons from real-world transitions to #FOSS solutions, building resilient digital ecosystems, and helping teams adopt open source with confidence.
Cu there!
Date: Sat, 31 Jan 2026 at 16:30
More details: https://fosdem.org/2026/schedule/event/7YMJST-how-to-lead-change-to-open-source/
@FediVideo@social.growyourown.services
There will be live video streams of FOSDEM 2026 via PeerTube, you can find out more details via @schmaker at:
➡️ https://schmaker.eu/display/c83e3896-2169-6d53-c71f-64c343942764
There are playlists for all the event streams on PeerTube at these links:
➡️ https://makertube.net/w/p/tH91FM3JdSe7b3cnqsfhmW
➡️ https://vhsky.cz/w/p/ixCUdbv6dmPVgeWLcKxLLG
You can follow these channels to see the streams pop up in your timeline on Mastodon etc:
➡️ @fosdem@makertube.net
➡️ @fosdem@vhsky.cz
(PeerTube admins wanting to federate these, you need to federate these specific channels.)
@FediVideo@social.growyourown.services
There will be live video streams of FOSDEM 2026 via PeerTube, you can find out more details via @schmaker at:
➡️ https://schmaker.eu/display/c83e3896-2169-6d53-c71f-64c343942764
There are playlists for all the event streams on PeerTube at these links:
➡️ https://makertube.net/w/p/tH91FM3JdSe7b3cnqsfhmW
➡️ https://vhsky.cz/w/p/ixCUdbv6dmPVgeWLcKxLLG
You can follow these channels to see the streams pop up in your timeline on Mastodon etc:
➡️ @fosdem@makertube.net
➡️ @fosdem@vhsky.cz
(PeerTube admins wanting to federate these, you need to federate these specific channels.)
@torgo@mastodon.social
Ok we’re doing this! On my way to #FOSDEM! 🚄 I’ll be helping out at the “CRA in Practice” dev room tomorrow and generally nosing around otherwise.
@pink@norden.social · Reply to Elena Rossini 🔜 FOSDEM's post
@_elena
isn't running their own instance at https://ec.social-network.europa.eu/about kind of launching/funding a social media platform 😉
(i know, an instance doesn't make a whole platform...)
Have fun at #FOSDEM
@euronews
@psycopg@fosstodon.org
Thank you for the brave work and insightful talk, Daniel!
@adz@post.lurk.org
I'll try a 20 min summary of the #p2p lecture series in Berlin from last year at #FOSDEM!
https://fosdem.org/2026/schedule/event/J3FLC3-walkaway-stack/
Stream: Sunday, 01.02. at 15:05
https://live.fosdem.org/watch/ud2218a
@sailfishosnews@mastodon.social
Sailfish OS Community BoF at #FOSDEM 2026
The BoF is a long-standing tradition at FOSDEM - whether you’re a user, developer, or just curious, this is your chance to connect and discuss all things #SailfishOS, and meet the community and #Jolla team.
🗓 Date & Time: Sunday, February 1, 2026, 12:00 – 12:55 (UTC+1)
📍Location: Room H.32422
Info: https://fosdem.org/2026/schedule/event/BJSXH9-sailfish-bof/
Download the FOSDEM app for Sailfish OS: https://openrepos.net/content/flypig/fosdem-org #Linux
@sailfishosnews@mastodon.social
Sailfish OS Community BoF at #FOSDEM 2026
The BoF is a long-standing tradition at FOSDEM - whether you’re a user, developer, or just curious, this is your chance to connect and discuss all things #SailfishOS, and meet the community and #Jolla team.
🗓 Date & Time: Sunday, February 1, 2026, 12:00 – 12:55 (UTC+1)
📍Location: Room H.32422
Info: https://fosdem.org/2026/schedule/event/BJSXH9-sailfish-bof/
Download the FOSDEM app for Sailfish OS: https://openrepos.net/content/flypig/fosdem-org #Linux
@p2panda@autonomous.zone
We're at #FOSDEM with two talks!
🐾 Walkaway Stack: Radical, infrastructure-independent peer-to-peer systems
https://fosdem.org/2026/schedule/event/J3FLC3-walkaway-stack/
🐼 Towards a Local-First Linux Desktop with Modal, Reflection and p2panda
https://fosdem.org/2026/schedule/event/MCVBNK-p2panda-modal-reflection/
@FediVideo@social.growyourown.services
There will be live video streams of FOSDEM 2026 via PeerTube, you can find out more details via @schmaker at:
➡️ https://schmaker.eu/display/c83e3896-2169-6d53-c71f-64c343942764
There are playlists for all the event streams on PeerTube at these links:
➡️ https://makertube.net/w/p/tH91FM3JdSe7b3cnqsfhmW
➡️ https://vhsky.cz/w/p/ixCUdbv6dmPVgeWLcKxLLG
You can follow these channels to see the streams pop up in your timeline on Mastodon etc:
➡️ @fosdem@makertube.net
➡️ @fosdem@vhsky.cz
(PeerTube admins wanting to federate these, you need to federate these specific channels.)
@samvie@chaos.social
I'm in Brussels for #Fosdem26 🇪🇺
Will be giving a talk "The Social Web and Digital Sovereignty" for #socialwebfosdem on Saturday.
On Sunday I'm very happy to join the panel moderated by @jmaris on "The Fediverse and the EU's Digital Service Act" with @mellifluousbox and @alexandrageese
Looking for a great weekend. Meet old friends and make new ones. ✨
@_elena@mastodon.social
Packing for #FOSDEM 🥳
I have so many items of clothing promoting the Fediverse that I could change outfits multiple times a day 😂
If anyone is interested in a forest green sweatshirt that says "the future is federated" (size small, unisex) let me know. I had it remade (comped) because v1 came out differently than my mockup.
I'll have it with me tomorrow, just ask.
See you around! I'm sooo exciteeeeeed
@FediVideo@social.growyourown.services
There will be live video streams of FOSDEM 2026 via PeerTube, you can find out more details via @schmaker at:
➡️ https://schmaker.eu/display/c83e3896-2169-6d53-c71f-64c343942764
There are playlists for all the event streams on PeerTube at these links:
➡️ https://makertube.net/w/p/tH91FM3JdSe7b3cnqsfhmW
➡️ https://vhsky.cz/w/p/ixCUdbv6dmPVgeWLcKxLLG
You can follow these channels to see the streams pop up in your timeline on Mastodon etc:
➡️ @fosdem@makertube.net
➡️ @fosdem@vhsky.cz
(PeerTube admins wanting to federate these, you need to federate these specific channels.)
@adz@post.lurk.org
I'll try a 20 min summary of the #p2p lecture series in Berlin from last year at #FOSDEM!
https://fosdem.org/2026/schedule/event/J3FLC3-walkaway-stack/
Stream: Sunday, 01.02. at 15:05
https://live.fosdem.org/watch/ud2218a
@RichiH@chaos.social
Four #strauss, two of them #engelbertstrauss
@_elena@mastodon.social
Packing for #FOSDEM 🥳
I have so many items of clothing promoting the Fediverse that I could change outfits multiple times a day 😂
If anyone is interested in a forest green sweatshirt that says "the future is federated" (size small, unisex) let me know. I had it remade (comped) because v1 came out differently than my mockup.
I'll have it with me tomorrow, just ask.
See you around! I'm sooo exciteeeeeed
@_elena@mastodon.social
Packing for #FOSDEM 🥳
I have so many items of clothing promoting the Fediverse that I could change outfits multiple times a day 😂
If anyone is interested in a forest green sweatshirt that says "the future is federated" (size small, unisex) let me know. I had it remade (comped) because v1 came out differently than my mockup.
I'll have it with me tomorrow, just ask.
See you around! I'm sooo exciteeeeeed
@Dini_7@upp2.com
Ready to travel to Brussels... Meet Masti at the #mastodon booth in Building F! #FOSDEM #plushtodon
@gu1nn3zz@hachyderm.io
A few #fosdem advices for newcomers: wear a mask (it's very crowded, it's cold, you're in the middle of winter, people will be sick and there will be a flu cluster).
Wear warm clothes and preferably layered clothes: entering and leaving buildings all day long, you'll enjoy being able to open a zipper in the overly heated buildings and going out in the cold. Bring a rain coat / an umbrella as it tends to rain quite often.
Arrive in advance, otherwise you might miss your most-wanted talk because the room was full.
@Gina@fosstodon.org
The Open Source Policy Summit opened with excellent talks from @HennaVirkkunen , vice-president of the European Commission for Technical Sovereignty, and @dirkschroedter , Minister of Digitalization of Schleswig-Holstein. They're both strong advocates for European #opensource alternatives 🔥
@p2panda@autonomous.zone
We're at #FOSDEM with two talks!
🐾 Walkaway Stack: Radical, infrastructure-independent peer-to-peer systems
https://fosdem.org/2026/schedule/event/J3FLC3-walkaway-stack/
🐼 Towards a Local-First Linux Desktop with Modal, Reflection and p2panda
https://fosdem.org/2026/schedule/event/MCVBNK-p2panda-modal-reflection/
@gu1nn3zz@hachyderm.io
A few #fosdem advices for newcomers: wear a mask (it's very crowded, it's cold, you're in the middle of winter, people will be sick and there will be a flu cluster).
Wear warm clothes and preferably layered clothes: entering and leaving buildings all day long, you'll enjoy being able to open a zipper in the overly heated buildings and going out in the cold. Bring a rain coat / an umbrella as it tends to rain quite often.
Arrive in advance, otherwise you might miss your most-wanted talk because the room was full.
@gu1nn3zz@hachyderm.io
A few #fosdem advices for newcomers: wear a mask (it's very crowded, it's cold, you're in the middle of winter, people will be sick and there will be a flu cluster).
Wear warm clothes and preferably layered clothes: entering and leaving buildings all day long, you'll enjoy being able to open a zipper in the overly heated buildings and going out in the cold. Bring a rain coat / an umbrella as it tends to rain quite often.
Arrive in advance, otherwise you might miss your most-wanted talk because the room was full.
@psycopg@fosstodon.org
@fosdempgday starting!
@raphael@communick.com
Is it too late to book a train to Brussels and see what #FOSDEM is about?
@opensuse@fosstodon.org
@Gina@fosstodon.org · Reply to buhtz's post
@Dini_7@upp2.com
Ready to travel to Brussels... Meet Masti at the #mastodon booth in Building F! #FOSDEM #plushtodon
@Dini_7@upp2.com
Ready to travel to Brussels... Meet Masti at the #mastodon booth in Building F! #FOSDEM #plushtodon
@RichiH@chaos.social
@FediVideo@social.growyourown.services
There will be live video streams of FOSDEM 2026 via PeerTube, you can find out more details via @schmaker at:
➡️ https://schmaker.eu/display/c83e3896-2169-6d53-c71f-64c343942764
There are playlists for all the event streams on PeerTube at these links:
➡️ https://makertube.net/w/p/tH91FM3JdSe7b3cnqsfhmW
➡️ https://vhsky.cz/w/p/ixCUdbv6dmPVgeWLcKxLLG
You can follow these channels to see the streams pop up in your timeline on Mastodon etc:
➡️ @fosdem@makertube.net
➡️ @fosdem@vhsky.cz
(PeerTube admins wanting to federate these, you need to federate these specific channels.)
@ariadne@treehouse.systems
if you are interested in my #FOSDEM talk on Sunday at 15:30 in the #SBOM devroom, I have published a demo that outlines what we will be discussing: https://codeberg.org/kaniini/fosdem-sbom-demo
@blue_on@qdon.space
이번 #FOSDEM 진짜 재밌는 세션 많다...
@ariadne@treehouse.systems
if you are interested in my #FOSDEM talk on Sunday at 15:30 in the #SBOM devroom, I have published a demo that outlines what we will be discussing: https://codeberg.org/kaniini/fosdem-sbom-demo
@Mastodon@mastodon.social
Busy week! We're preparing to meet the community at #FOSDEM at the weekend. Some members of the team will be at various events around Brussels from Thursday. As well as @haubles talk on the #socialweb track on Saturday, @mellifluousbox will be on a panel on the Policy track on Sunday. Plus, you'll be able to buy stickers and pins on our stand to #SupportMastodon
@Edent@mastodon.social
If you're off to #FOSDEM, here's my review from last year.
https://shkspr.mobi/blog/2025/02/fosdem-the-good-parts-and-the-not-so-good-parts/
Hope to see lots of you there 😃
@ruud@mastodon.world
Leaving for Brussels tomorrow, a day later than planned due to circumstances. I'll miss half of Fosdem PGDay, but I'll be in time for the main event. I'll go by car, as soon as traffic allows.. Normally a 75 minute drive from here.
Anyone wanna meet and talk about Fediverse, Mastodon, Postgres etc, just let me know.
@FediVideo@social.growyourown.services
There will be live video streams of FOSDEM 2026 via PeerTube, you can find out more details via @schmaker at:
➡️ https://schmaker.eu/display/c83e3896-2169-6d53-c71f-64c343942764
There are playlists for all the event streams on PeerTube at these links:
➡️ https://makertube.net/w/p/tH91FM3JdSe7b3cnqsfhmW
➡️ https://vhsky.cz/w/p/ixCUdbv6dmPVgeWLcKxLLG
You can follow these channels to see the streams pop up in your timeline on Mastodon etc:
➡️ @fosdem@makertube.net
➡️ @fosdem@vhsky.cz
(PeerTube admins wanting to federate these, you need to federate these specific channels.)
@liaizon@social.wake.st · Reply to wakest ⁂ FOSDEM's post
Alright who else is currently in public transport to #FOSDEM rn!?
@cassidy@blaede.family · Reply to Cassidy James @ FOSDEM's post
Proof of GNOMies
@FediVideo@social.growyourown.services
There will be live video streams of FOSDEM 2026 via PeerTube, you can find out more details via @schmaker at:
➡️ https://schmaker.eu/display/c83e3896-2169-6d53-c71f-64c343942764
There are playlists for all the event streams on PeerTube at these links:
➡️ https://makertube.net/w/p/tH91FM3JdSe7b3cnqsfhmW
➡️ https://vhsky.cz/w/p/ixCUdbv6dmPVgeWLcKxLLG
You can follow these channels to see the streams pop up in your timeline on Mastodon etc:
➡️ @fosdem@makertube.net
➡️ @fosdem@vhsky.cz
(PeerTube admins wanting to federate these, you need to federate these specific channels.)
@FediVideo@social.growyourown.services
There will be live video streams of FOSDEM 2026 via PeerTube, you can find out more details via @schmaker at:
➡️ https://schmaker.eu/display/c83e3896-2169-6d53-c71f-64c343942764
There are playlists for all the event streams on PeerTube at these links:
➡️ https://makertube.net/w/p/tH91FM3JdSe7b3cnqsfhmW
➡️ https://vhsky.cz/w/p/ixCUdbv6dmPVgeWLcKxLLG
You can follow these channels to see the streams pop up in your timeline on Mastodon etc:
➡️ @fosdem@makertube.net
➡️ @fosdem@vhsky.cz
(PeerTube admins wanting to federate these, you need to federate these specific channels.)
@box464@mastodon.social
Hey y’all. The grown ups are all at #Fosdem and left us unsupervised. 😈
@cassidy@blaede.family · Reply to Cassidy James @ FOSDEM's post
We're behind the pizza place!
@cassidy@blaede.family · Reply to Cassidy James @ FOSDEM's post
Heading to Wolf Food Market again in about 30 mins with GNOMies!
@digiges@chaos.social
Ihr seid am Wochenende auf der #FOSDEM ? Dann guckt doch am Samstag mal im Social Web Room vorbei. Einige Mitstreiter der @offene_netzwerke werden dort Vorträge halten:
https://digitalegesellschaft.de/2026/01/buendnis-offene-netzwerke-auf-der-fosdem-2026-de/
@Gina@fosstodon.org
Why are there SO MANY interesting talks at the same time at #FOSDEM 🥲
@akareilly@hachyderm.io
If you’re going to FOSDEM, please wear masks. The venue is stuffy and con crud was a thing before the virus that can take away your ability to concentrate enough to make software.
@newsmast@backend.newsmast.org
It's FOSDEM this weekend!
The Social Web track, and many of the others, are a great opportunity to learn more about projects on the Social Web.
As always, we're really excited to hear more about what our friends and supporters are up to.
If you're not there in Brussels, you can follow along online with us. Check out the schedule below 👇
@newsmast@backend.newsmast.org
It's FOSDEM this weekend!
The Social Web track, and many of the others, are a great opportunity to learn more about projects on the Social Web.
As always, we're really excited to hear more about what our friends and supporters are up to.
If you're not there in Brussels, you can follow along online with us. Check out the schedule below 👇
@newsmast@backend.newsmast.org
It's FOSDEM this weekend!
The Social Web track, and many of the others, are a great opportunity to learn more about projects on the Social Web.
As always, we're really excited to hear more about what our friends and supporters are up to.
If you're not there in Brussels, you can follow along online with us. Check out the schedule below 👇
@xmpp@fosstodon.org
#XMPP Summit
The current topics are "Account Recovery", "Passwordless Authentication" and "Mentions".
The XMPP Summit:
https://xmpp.org/2025/11/xmpp-summit-28/
Meet us at #FOSDEM 2026, too!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource #rtc
@newsmast@backend.newsmast.org
It's FOSDEM this weekend!
The Social Web track, and many of the others, are a great opportunity to learn more about projects on the Social Web.
As always, we're really excited to hear more about what our friends and supporters are up to.
If you're not there in Brussels, you can follow along online with us. Check out the schedule below 👇
@samvie@chaos.social
I'm in Brussels for #Fosdem26 🇪🇺
Will be giving a talk "The Social Web and Digital Sovereignty" for #socialwebfosdem on Saturday.
On Sunday I'm very happy to join the panel moderated by @jmaris on "The Fediverse and the EU's Digital Service Act" with @mellifluousbox and @alexandrageese
Looking for a great weekend. Meet old friends and make new ones. ✨
@leeg@fosstodon.org
Arriving into Brussels for #fosdem, anyone else about?
@PrototypeFund@mastodon.social
This weekend we’re at @fosdem - and are proud to present the devroom we’re once again hosting with @sovtechfund, @nlnet, @linuxfoundation & @fsfe!
Come by on Saturday - full schedule here: https://fosdem.org/2026/schedule/track/funding-the-foss-ecosystem/
Our community and friends are gonna be in Brussels as well - find out where in this little thread 👇
(1/4)
@bkuhn@copyleft.org · Reply to Bradley M. Kuhn's post
@bkuhn@copyleft.org · Reply to Bradley M. Kuhn's post
Foiled again by my heavy work schedule. I just saw @sjn at this #FOSDEM Fringe event thing, & he noted that I had failed to properly place my Brown Cheese order with him. My own fault for letting it fall off my @fosdem prep agenda.
Any Norwegians who haven't left for FOSDEM yet want to deliver me some Brown Cheese? I'll take as much as you can carry of G35 and Geitost. I'll pay you a 5% markup for your trouble.
Cc: @aslakr
@bkuhn@copyleft.org · Reply to Bradley M. Kuhn's post
Foiled again by my heavy work schedule. I just saw @sjn at this #FOSDEM Fringe event thing, & he noted that I had failed to properly place my Brown Cheese order with him. My own fault for letting it fall off my @fosdem prep agenda.
Any Norwegians who haven't left for FOSDEM yet want to deliver me some Brown Cheese? I'll take as much as you can carry of G35 and Geitost. I'll pay you a 5% markup for your trouble.
Cc: @aslakr
@katexochen@infosec.exchange
Can someone recommend a specialty coffee place in Brussels?
@cassidy@blaede.family · Reply to Cassidy James @ FOSDEM's post
I stopped by Wolf Food Market for a bite on the way over to some meetings. I'm sitting by the Greek place!
Rue du Fossé aux Loups 50, 1000 Bruxelles, Belgium
@liaizon@social.wake.st
RE: https://mastodon.design/@modal/115977957825673080
Join me for this on Sunday if your at #FOSDEM!
@modal@mastodon.design
Hello FOSDEM! The Modal team is in Brussels in full force this week.
Many of us are attending the GNOME OS hackfest, and @adz and @tbernard have a talk in the Local First room on Sunday: https://fosdem.org/2026/schedule/event/MCVBNK-p2panda-modal-reflection
Let us know if you want to meet up :)
@modal@mastodon.design
Hello FOSDEM! The Modal team is in Brussels in full force this week.
Many of us are attending the GNOME OS hackfest, and @adz and @tbernard have a talk in the Local First room on Sunday: https://fosdem.org/2026/schedule/event/MCVBNK-p2panda-modal-reflection
Let us know if you want to meet up :)
@modal@mastodon.design
Hello FOSDEM! The Modal team is in Brussels in full force this week.
Many of us are attending the GNOME OS hackfest, and @adz and @tbernard have a talk in the Local First room on Sunday: https://fosdem.org/2026/schedule/event/MCVBNK-p2panda-modal-reflection
Let us know if you want to meet up :)
@dansup@mastodon.social
Travelling to #FOSDEM?
Why not try out Loops, record and share some moments for us who can’t attend and use the #fosdem hashtag.
@mgifford@mastodon.social
My 1st talk for #EUOpenSourceWeek is done. Great to present on #a11y #WAD & #EAA at the #Drupal4Gov
I'm enjoying the great talks. Recurring focus on #procurement & drive to #DigitalSovereignty
Looking forward to #FOSDEM on the weekend.
Photo isn't me.
@hbons@mastodon.social · Reply to GNOME's post
@Gina@fosstodon.org
Hello Belgium! 🇧🇪👋 #FOSDEM
@kgz@chaos.social
Are you coming to #fosdem ? Have you considered giving a 256 second lightning talk about something amusing or interesting (optional) (just doing a rapid infodump about some topic you like is highly encouraged)
@xmpp@fosstodon.org
#XSF Announcement
The 28th #XMPP #Summit starts today at 09:00 am (UTC+1)!
If you come in person, reach out before (almost full). Else join remotely:
https://xmpp.org/2025/11/xmpp-summit-28/
Meet us at #FOSDEM 2026, too!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource
@mariusor@metalhead.club
Another year in which the stress of traveling and being around so many people made it that I'm not at #fosdem.
Have fun everyone.
@kgz@chaos.social
Are you coming to #fosdem ? Have you considered giving a 256 second lightning talk about something amusing or interesting (optional) (just doing a rapid infodump about some topic you like is highly encouraged)
@jas@fosstodon.org
Interested in SSH and Post-Quantum Crypto? Come to the #PQCSA workshop on Friday afternoon before #FOSDEM and hear my thoughts on the topic! https://www.esat.kuleuven.be/cosic/events/pqcsa-workshop-pqc-migration/
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
And finally, I'll trade you something nice for the #3dprinting crowd at #FOSDEM. #Prusa didn't get a booth because life happened to Pavel (not on Mastodon), but there will be a Core One with high temp nozzle at the #Grafana booth. I did ask for PEKK-CF and they should be able to bring a spool. That would be fun. I touched it a few times but never printed with it.
Edit: changed PEEK to PEKK-CF, thanks @fribbledom
@RichiH@chaos.social
Hey hivemind, some questions in the run-up to #FOSDEM
Are people from #newpipe and/or #tubular going to attend? I'll be pretty busy, but I would love to do a half hour UI/UX feedback session.
I did one spontaneously last FOSDEM but lost the contact data, and the number of improvements in this regard is sadly zero. That's on me, and I should have retained the contact data
I'm also happy to donate and/or donate to a charity of your choosing if that helps.
#retoots appreciated
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
Hey hivemind, some questions in the run-up to #FOSDEM
Along similar lines, is someone from #tusky going to attend? I would love to do a UI/UX feedback session as well. Some things are hard to explain over text and immediately obvious in person.
I'm also happy to donate and/or donate to a charity of your choosing if that helps.
#retoots appreciated
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
Hey hivemind, some questions in the run-up to #FOSDEM
And another one, though that doesn't need in-person: what's the least amount of effort to have a long-term-stable #homeassistant with #matter over #thread? I suspect a zbt-2 with the home assistant green? Are the 4GB of RAM enough? Or a #raspberrypi ? Or a N100?
#retoots appreciated
@xmpp@fosstodon.org
#XSF Announcement
The 28th #XMPP #Summit starts today at 09:00 am (UTC+1)!
If you come in person, reach out before (almost full). Else join remotely:
https://xmpp.org/2025/11/xmpp-summit-28/
Meet us at #FOSDEM 2026, too!
#jabber #chat #opensource #messaging #federation #Brussels, #Belgium #opensource
@liaizon@social.wake.st
Just saw the news that @schmaker is rebroadcasting the livestream of the #FOSDEM Social Web Devroom (the fediverse international HQ!) onto Peertube and it already has a live #fediverse url (https://vhsky.cz/w/dQ97cEum3V9QvWP8MS5JVe) so you can copy that into your home servers search field to interact with the stream that hasn't yet started
@liaizon@social.wake.st
Just saw the news that @schmaker is rebroadcasting the livestream of the #FOSDEM Social Web Devroom (the fediverse international HQ!) onto Peertube and it already has a live #fediverse url (https://vhsky.cz/w/dQ97cEum3V9QvWP8MS5JVe) so you can copy that into your home servers search field to interact with the stream that hasn't yet started

@reiver@mastodon.social
I am on my last flight to get to FOSDEM 2026 — for the Social Web track.
https://fosdem.org/2026/schedule/track/social-web/
I am arriving a bit earlier — arriving tomorrow.
RE: https://mastodon.social/@reiver/115724746004384948
#FediDev #FediDevs #Fediverse #FOSDEM #FOSDEM2026 #SocialWeb #SocialWebFOSDEM #SocialWebFOSDEM2026
@cassidy@blaede.family
On my way to Brussels!
@jas@fosstodon.org
Interested in SSH and Post-Quantum Crypto? Come to the #PQCSA workshop on Friday afternoon before #FOSDEM and hear my thoughts on the topic! https://www.esat.kuleuven.be/cosic/events/pqcsa-workshop-pqc-migration/
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
And finally, I'll trade you something nice for the #3dprinting crowd at #FOSDEM. #Prusa didn't get a booth because life happened to Pavel (not on Mastodon), but there will be a Core One with high temp nozzle at the #Grafana booth. I did ask for PEKK-CF and they should be able to bring a spool. That would be fun. I touched it a few times but never printed with it.
Edit: changed PEEK to PEKK-CF, thanks @fribbledom
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
Hey hivemind, some questions in the run-up to #FOSDEM
And another one, though that doesn't need in-person: what's the least amount of effort to have a long-term-stable #homeassistant with #matter over #thread? I suspect a zbt-2 with the home assistant green? Are the 4GB of RAM enough? Or a #raspberrypi ? Or a N100?
#retoots appreciated
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
Hey hivemind, some questions in the run-up to #FOSDEM
Along similar lines, is someone from #tusky going to attend? I would love to do a UI/UX feedback session as well. Some things are hard to explain over text and immediately obvious in person.
I'm also happy to donate and/or donate to a charity of your choosing if that helps.
#retoots appreciated
@RichiH@chaos.social
Hey hivemind, some questions in the run-up to #FOSDEM
Are people from #newpipe and/or #tubular going to attend? I'll be pretty busy, but I would love to do a half hour UI/UX feedback session.
I did one spontaneously last FOSDEM but lost the contact data, and the number of improvements in this regard is sadly zero. That's on me, and I should have retained the contact data
I'm also happy to donate and/or donate to a charity of your choosing if that helps.
#retoots appreciated
@jmaris@eupolicy.social
RE: https://social.opensource.org/@policy/115973439987716305
So hyped to be welcoming the amazing @alexandrageese to our #FOSDEM devroom!
Alexandra is undoubtedly the leading MEP working on social media, she's also on the Fediverse! If you haven't already, she's definitely worth following!
@policy@opensource.org
As disinformation, hate speech and censorship dominate traditional social media platforms, Member of the European Parliament @alexandrageese joins Mastodon ED @mellifluousbox, @samvie, founder of @offene_netzwerke, and @jmaris to discuss the different ways the EU’s #DigitalServicesAct (#DSA) and the #Fediverse aim to combat these problems!
Find us in the #EUpolicy devroom all day Sunday (UA2118)
@Mara@hachyderm.io · Reply to Mara @ FOSDEM's post
Come say hi at #fosdem this weekend!
@jmaris@eupolicy.social
RE: https://social.opensource.org/@policy/115973439987716305
So hyped to be welcoming the amazing @alexandrageese to our #FOSDEM devroom!
Alexandra is undoubtedly the leading MEP working on social media, she's also on the Fediverse! If you haven't already, she's definitely worth following!
@policy@opensource.org
As disinformation, hate speech and censorship dominate traditional social media platforms, Member of the European Parliament @alexandrageese joins Mastodon ED @mellifluousbox, @samvie, founder of @offene_netzwerke, and @jmaris to discuss the different ways the EU’s #DigitalServicesAct (#DSA) and the #Fediverse aim to combat these problems!
Find us in the #EUpolicy devroom all day Sunday (UA2118)
@daniel@gultsch.social
I just finished the slides for our talk on UnifiedPush (@unifiedpush) at FOSDEM 2026! Come see Simon (@S1m) and me in the FOSS on Mobile devroom this Saturday at 16:00.
@PrototypeFund@mastodon.social
This weekend we’re at @fosdem - and are proud to present the devroom we’re once again hosting with @sovtechfund, @nlnet, @linuxfoundation & @fsfe!
Come by on Saturday - full schedule here: https://fosdem.org/2026/schedule/track/funding-the-foss-ecosystem/
Our community and friends are gonna be in Brussels as well - find out where in this little thread 👇
(1/4)
@fsfe@mastodon.social
#FOSDEM weekend plans? Join us for coffee ☕ and great company 💜
Meet fellow women and gender-diverse (FLINTA) attendees for a relaxed meetup this Sunday at a café nearby!
📆 Sunday, from 15:00h
📍 Le Pain Quotidien (Chau de Boondael, 479)
@dansup@mastodon.social
Sadly, I couldn't attend FOSDEM this year, but if you are attending, please feel free to spread the word about Pixelfed and Loops!
Pixelfed: https://pixelfed.org
Loops: https://joinloops.org
@snikket_im@fosstodon.org
Looking forward to meeting folk at #FOSDEM in Brussels this weekend!
Whether you're an existing Snikket user and want to say hi, curious to learn more about Snikket, or need help with setting up your instance, come and see us on Level 1 of the AW building on Saturday and Sunday 🙂
@dansup@mastodon.social
Sadly, I couldn't attend FOSDEM this year, but if you are attending, please feel free to spread the word about Pixelfed and Loops!
Pixelfed: https://pixelfed.org
Loops: https://joinloops.org
@debian@framapiaf.org
Meet @debian at @fosdem2026 next weekend! Our booth will be at building H level 1. And Andreas Tille, the current Debian Project Leader, will give a talk titled 32 years of Debian: how a do-ocracy keeps evolving https://fosdem.org/2026/schedule/event/H3KFYZ-32_years_of_debian_how_a_do-ocracy_keeps_evolving/ #debian #fosdem #fosdem2026 #01
@daniel@gultsch.social
I just finished the slides for our talk on UnifiedPush (@unifiedpush) at FOSDEM 2026! Come see Simon (@S1m) and me in the FOSS on Mobile devroom this Saturday at 16:00.
@haubles@hachyderm.io
I was a little jet-lagged and in a writing mood last night so I remixed my #FOSDEM talk from two years ago, “learning from disaster response teams to save the internet,” into a new blog post.
I hope you enjoy it!
@psycopg@fosstodon.org
We’re happy to share that Daniele Varrazzo, maintainer of psycopg, will be attending @fosdempgday this Friday and @fosdem on the weekend.
If you’re around, feel free to come say hi and ask him any questions you may have about Psycopg, PostgreSQL or Python database drivers. Drop us a message here if you wish.
See you soon! 👋
Photo from PyCon Italia 2022
#FOSDEM #PostgreSQL #Python #psycopg #OpenSource #fosdempgday
@haubles@hachyderm.io
I was a little jet-lagged and in a writing mood last night so I remixed my #FOSDEM talk from two years ago, “learning from disaster response teams to save the internet,” into a new blog post.
I hope you enjoy it!

@reiver@mastodon.social
I will be at FOSDEM 2026 — for the Social Web track.
https://fosdem.org/2026/schedule/track/social-web/
In Brussels on Saturday January 31st & Sunday February 1st.
See you there?
#FediDev #FediDevs #Fediverse #FOSDEM #FOSDEM2026 #SocialWeb #SocialWebFOSDEM #SocialWebFOSDEM2026
@bagder@mastodon.social
I started a documentation repo for #FOSDEM advise - for new and old visitors, attendees and speakers. I figure we can crowdsource it so bring your pull-requests. I will greatly appreciate help.
If not, I will populate it myself slowly over time but it won't be as good.
@movim@piaille.fr
Working on the #FOSDEM slides 👀✨
@thibaultmol@en.osm.town
RE: https://fosstodon.org/@fosdem/115968998781444097
Got a partner (and or kids) who doesn't care about your nerdy #FOSDEM adventures, send them on a guided sightseeing tour around Brussels!
(registration required)
@fosdem@fosstodon.org
Guided sightseeing tours https://fosdem.org/2026/news/2026-01-27-sightseeing/
@NGIZero@mastodon.xyz
We'd like to invite you to our #BoF session at #FOSDEM It's on Saturday at 13.00 in room K4.401. This is a meet-and-greet for everyone who is part of, or interested in, the #NGIZero ecosystem. We'll bring drinks and snacks :).
Preceding us at 12.00 in the same room is the BoF about the Open Internet Stack calls from @EUCommission the follow-up programme to #NGI.
For these and many more NGI Zero related talks and events at FOSDEM see: https://nlnet.nl/events/20260131/FOSDEM26/index.html
@thibaultmol@en.osm.town
RE: https://fosstodon.org/@fosdem/115968998781444097
Got a partner (and or kids) who doesn't care about your nerdy #FOSDEM adventures, send them on a guided sightseeing tour around Brussels!
(registration required)
@fosdem@fosstodon.org
Guided sightseeing tours https://fosdem.org/2026/news/2026-01-27-sightseeing/
@q@glauca.space
who from you lot will be at FOSDEM this weekend? anyone want to meet up? anyone have some talk recommendations? #fosdem
@emma@orbital.horse
Ad Hoc cult deprogramming room at #FOSDEM: Mozilla staff making apologia for LLMs will be escorted to the room.
@NGIZero@mastodon.xyz
We'd like to invite you to our #BoF session at #FOSDEM It's on Saturday at 13.00 in room K4.401. This is a meet-and-greet for everyone who is part of, or interested in, the #NGIZero ecosystem. We'll bring drinks and snacks :).
Preceding us at 12.00 in the same room is the BoF about the Open Internet Stack calls from @EUCommission the follow-up programme to #NGI.
For these and many more NGI Zero related talks and events at FOSDEM see: https://nlnet.nl/events/20260131/FOSDEM26/index.html
@movim@piaille.fr
Working on the #FOSDEM slides 👀✨
@NGIZero@mastodon.xyz
We'd like to invite you to our #BoF session at #FOSDEM It's on Saturday at 13.00 in room K4.401. This is a meet-and-greet for everyone who is part of, or interested in, the #NGIZero ecosystem. We'll bring drinks and snacks :).
Preceding us at 12.00 in the same room is the BoF about the Open Internet Stack calls from @EUCommission the follow-up programme to #NGI.
For these and many more NGI Zero related talks and events at FOSDEM see: https://nlnet.nl/events/20260131/FOSDEM26/index.html
@NGIZero@mastodon.xyz
We'd like to invite you to our #BoF session at #FOSDEM It's on Saturday at 13.00 in room K4.401. This is a meet-and-greet for everyone who is part of, or interested in, the #NGIZero ecosystem. We'll bring drinks and snacks :).
Preceding us at 12.00 in the same room is the BoF about the Open Internet Stack calls from @EUCommission the follow-up programme to #NGI.
For these and many more NGI Zero related talks and events at FOSDEM see: https://nlnet.nl/events/20260131/FOSDEM26/index.html
@bagder@mastodon.social
I started a documentation repo for #FOSDEM advise - for new and old visitors, attendees and speakers. I figure we can crowdsource it so bring your pull-requests. I will greatly appreciate help.
If not, I will populate it myself slowly over time but it won't be as good.
@cwebber@social.coop
Come see me and my #spritely colleagues speak at #FOSDEM this year! https://community.spritely.institute/t/spritely-fosdem/796
@spritely@social.coop
Coming to #FOSDEM? Come see the #Spritely crew speak! We've got a whole bunch of exciting talks lined up this year! https://community.spritely.institute/t/spritely-fosdem/796
@spritely@social.coop
Coming to #FOSDEM? Come see the #Spritely crew speak! We've got a whole bunch of exciting talks lined up this year! https://community.spritely.institute/t/spritely-fosdem/796
@Mara@hachyderm.io
If you want a Rust button and a discount code for RustWeek, come find me at FOSDEM this weekend!
I now have bright pink hair, so should be easy to find :)
@liaizon@social.wake.st · Reply to Jim Killock's post
@jim one of the groups behind it is doing a talk at #fosdem this week https://fosdem.org/2026/schedule/event/THRG3E-la_suite_coop_model_for_digital_commons/
@NGIZero@mastodon.xyz
We'd like to invite you to our #BoF session at #FOSDEM It's on Saturday at 13.00 in room K4.401. This is a meet-and-greet for everyone who is part of, or interested in, the #NGIZero ecosystem. We'll bring drinks and snacks :).
Preceding us at 12.00 in the same room is the BoF about the Open Internet Stack calls from @EUCommission the follow-up programme to #NGI.
For these and many more NGI Zero related talks and events at FOSDEM see: https://nlnet.nl/events/20260131/FOSDEM26/index.html

@ShinIce@social.tchncs.de
Hey #FOSDEM attendees, we need some more helping hand during the weekend.
If you have some spare time, please help us as we have gaps to fill 😊
https://fosdem.org/2026/news/2026-01-27-call-for-volunteers/
c'ya at @fosdem
@hrw@society.oftrolls.com
I updated my "How to survive FOSDEM" article.
@fosdem organizers updated map so I updated it as well. The change was simple: there is no ATM at ULB (for quite a while).
So I added an info about it. And some minor edit.
https://marcin.juszkiewicz.com.pl/2019/10/15/how-to-survive-fosdem/
@hrw@society.oftrolls.com
I updated my "How to survive FOSDEM" article.
@fosdem organizers updated map so I updated it as well. The change was simple: there is no ATM at ULB (for quite a while).
So I added an info about it. And some minor edit.
https://marcin.juszkiewicz.com.pl/2019/10/15/how-to-survive-fosdem/
@bagder@mastodon.social
I started a documentation repo for #FOSDEM advise - for new and old visitors, attendees and speakers. I figure we can crowdsource it so bring your pull-requests. I will greatly appreciate help.
If not, I will populate it myself slowly over time but it won't be as good.
@sovtechfund@mastodon.social · Reply to Sovereign Tech Agency's post
See you in Brussels! 🚀 #FOSDEM
@nogajun@mastodon.social
Ansibleが嫌すぎてPyinfraに乗り換えましたが、FOSDEM 2026でPyinfraの面白そうな話があるみたい。
> 警告:この講演を聴くと、AnsibleのPlay bookを全てリファクタリングしたいという抑えきれない衝動に駆られるかもしれません。副作用として、生産性の向上、睡眠の質の向上、そして同僚がインフラコードを実際に理解してくれるようになることなどが挙げられます。
挑発的だなー。いいぞ、もっとやれ #pyinfra #fosdem #fosdem2026 #python #ansible
FOSDEM 2026 - PyInfra: Because Your Infrastructure Deserves Real Code in Python, Not YAML Soup: https://fosdem.org/2026/schedule/event/VEQTLH-infrastructure-as-python/
@andyc@mastodon.me.uk · Reply to Evan Prodromou's post
@evan After #fosdem, you can settle back and enjoy 'The Traitors (Ireland)'.
Watch different people crying at the departure of a close, dear friend they voted to banish. Marvel at the looks of absolute shock and horror at the breakfast table ! 🙂
https://www.bbc.co.uk/iplayer/episodes/m002q8sr/the-traitors-ireland
@snikket_im@fosstodon.org
Looking forward to meeting folk at #FOSDEM in Brussels this weekend!
Whether you're an existing Snikket user and want to say hi, curious to learn more about Snikket, or need help with setting up your instance, come and see us on Level 1 of the AW building on Saturday and Sunday 🙂
@remko@mas.to · Reply to daniel:// stenberg://'s post
#FOSDEM folks, one tip: I’m not usually one to preach about masking, but air quality in the devrooms is terrible, ventilation nonexistent, and flu season is reaching its peak. Mask😷! Take it from someone who failed to do so at a conference last week, and is spending 4 days and counting miserable in bed (and it seems to not be getting any better yet)

@ShinIce@social.tchncs.de
Hey #FOSDEM attendees, we need some more helping hand during the weekend.
If you have some spare time, please help us as we have gaps to fill 😊
https://fosdem.org/2026/news/2026-01-27-call-for-volunteers/
c'ya at @fosdem
@thibaultmol@en.osm.town
Hey, going to #FOSDEM this weekend but already in Belgium on Thursday evening?
(and you're cool with carrying boxes around)
We still need volunteers to help with van loading at the fosdem hq (not at the campus itself):
The very first task on https://volunteers.fosdem.org/tasks/ (click on it for more info)
And in general can use more volunteers for other tasks as well:
https://fosdem.org/2026/news/2026-01-27-call-for-volunteers/
@thibaultmol@en.osm.town
Hey, going to #FOSDEM this weekend but already in Belgium on Thursday evening?
(and you're cool with carrying boxes around)
We still need volunteers to help with van loading at the fosdem hq (not at the campus itself):
The very first task on https://volunteers.fosdem.org/tasks/ (click on it for more info)
And in general can use more volunteers for other tasks as well:
https://fosdem.org/2026/news/2026-01-27-call-for-volunteers/
@swat@fosstodon.org
Last minute #FOSDEM tips for newbies:
- wear layers
- use a scarf and gloves
- assume the onsite ATM is empty when you need it**
- be your usual open and friendly self
- be excellent to each other
Looking forward to seeing everyone again. It is home, away from home, with like minded and brilliant people.
I'll be around, just look for the "SWAT" name tag and start a conversation :-)
2026-01-27 update: **the onsite ATM went the way of the dinosaurs (e.g. it is gone)
@swat@fosstodon.org
Last minute #FOSDEM tips for newbies:
- wear layers
- use a scarf and gloves
- assume the onsite ATM is empty when you need it**
- be your usual open and friendly self
- be excellent to each other
Looking forward to seeing everyone again. It is home, away from home, with like minded and brilliant people.
I'll be around, just look for the "SWAT" name tag and start a conversation :-)
2026-01-27 update: **the onsite ATM went the way of the dinosaurs (e.g. it is gone)
@teamtype@fosstodon.org
We'll be at #FOSDEM, and give a talk on Sunday in the Local-First devroom! Come say hi!
https://fosdem.org/2026/schedule/event/CQHN8T-teamtype-towards-a-collaborative-editing-protocol/
@padeluun@digitalcourage.social
Totgesagt? Keineswegs. Rund um Jabber (XMPP) gibt es nach wie vor eine erstaunlich engagierte Community. Der Digital Independence Day hat ordentlich Bewegung reingebracht: Innerhalb nur einer Woche entstanden Info-Folder in drei Sprachen – komplett layoutet von @digitalcourage. Deutsch und Englisch wurden noch rechtzeitig zur FOSDEM gedruckt, Französisch folgte als PDF. Ja, ein paar kleine Fehler sind noch drin – Version 2 kommt asap. Die Folder gibt’s im Digitalcourage-Shop: https://shop.digitalcourage.de
@teamtype@fosstodon.org
We'll be at #FOSDEM, and give a talk on Sunday in the Local-First devroom! Come say hi!
https://fosdem.org/2026/schedule/event/CQHN8T-teamtype-towards-a-collaborative-editing-protocol/
@padeluun@digitalcourage.social
Totgesagt? Keineswegs. Rund um Jabber (XMPP) gibt es nach wie vor eine erstaunlich engagierte Community. Der Digital Independence Day hat ordentlich Bewegung reingebracht: Innerhalb nur einer Woche entstanden Info-Folder in drei Sprachen – komplett layoutet von @digitalcourage. Deutsch und Englisch wurden noch rechtzeitig zur FOSDEM gedruckt, Französisch folgte als PDF. Ja, ein paar kleine Fehler sind noch drin – Version 2 kommt asap. Die Folder gibt’s im Digitalcourage-Shop: https://shop.digitalcourage.de
@bagder@mastodon.social
I started a documentation repo for #FOSDEM advise - for new and old visitors, attendees and speakers. I figure we can crowdsource it so bring your pull-requests. I will greatly appreciate help.
If not, I will populate it myself slowly over time but it won't be as good.
@opensuse@fosstodon.org
Facing the 2038 problem head-on: Don't miss the #FOSDEM talk on how #opensource is preparing for the #Y2K38 time rollover. Learn how deep the issue runs & what the #openSUSE community is doing to fix it.
FOSDEM: https://fosdem.org/2026/schedule/event/KTFEWJ-2038-rollover-open-source/
More info: https://news.opensuse.org/2026/01/20/os-community-tackling-y2k38-epoch/
@opensuse@fosstodon.org
Facing the 2038 problem head-on: Don't miss the #FOSDEM talk on how #opensource is preparing for the #Y2K38 time rollover. Learn how deep the issue runs & what the #openSUSE community is doing to fix it.
FOSDEM: https://fosdem.org/2026/schedule/event/KTFEWJ-2038-rollover-open-source/
More info: https://news.opensuse.org/2026/01/20/os-community-tackling-y2k38-epoch/
@nogajun@mastodon.social
Ansibleが嫌すぎてPyinfraに乗り換えましたが、FOSDEM 2026でPyinfraの面白そうな話があるみたい。
> 警告:この講演を聴くと、AnsibleのPlay bookを全てリファクタリングしたいという抑えきれない衝動に駆られるかもしれません。副作用として、生産性の向上、睡眠の質の向上、そして同僚がインフラコードを実際に理解してくれるようになることなどが挙げられます。
挑発的だなー。いいぞ、もっとやれ #pyinfra #fosdem #fosdem2026 #python #ansible
FOSDEM 2026 - PyInfra: Because Your Infrastructure Deserves Real Code in Python, Not YAML Soup: https://fosdem.org/2026/schedule/event/VEQTLH-infrastructure-as-python/
@nogajun@mastodon.social
Ansibleが嫌すぎてPyinfraに乗り換えましたが、FOSDEM 2026でPyinfraの面白そうな話があるみたい。
> 警告:この講演を聴くと、AnsibleのPlay bookを全てリファクタリングしたいという抑えきれない衝動に駆られるかもしれません。副作用として、生産性の向上、睡眠の質の向上、そして同僚がインフラコードを実際に理解してくれるようになることなどが挙げられます。
挑発的だなー。いいぞ、もっとやれ #pyinfra #fosdem #fosdem2026 #python #ansible
FOSDEM 2026 - PyInfra: Because Your Infrastructure Deserves Real Code in Python, Not YAML Soup: https://fosdem.org/2026/schedule/event/VEQTLH-infrastructure-as-python/
@hex@lnrs.org · Reply to Terin Stock's post
@terinjokes That is awesome! We are bringing our first batch of 90 different 2XS #hexstickers to #FOSDEM! Obviously we'll be bringing lots of classic sized hex stickers as well. Here's a teaser:
@hex@lnrs.org · Reply to Terin Stock's post
@terinjokes That is awesome! We are bringing our first batch of 90 different 2XS #hexstickers to #FOSDEM! Obviously we'll be bringing lots of classic sized hex stickers as well. Here's a teaser:
@Gargron@mastodon.social
I'm looking forward to #FOSDEM. We're bringing some easy to carry merch, loads of stickers, and even leaflets I designed. Definitely come by Mastodon's stand if you're there ☺️ We're going to be in building F this time.
@sunnydeveloper@mastodon.social
I'll be in Brussels at #CHAOSScon, the #OpenSource Policy Summit and #FOSDEM
Lots on my mind: Canadian digital sovereignty, AI alignment for OSS, grassroots organizing, funding open source and attestation. Hoping to learn lots!
https://sunnydeveloper.com/what-i-want-to-learn-in-brussels/
@Gargron@mastodon.social
I'm looking forward to #FOSDEM. We're bringing some easy to carry merch, loads of stickers, and even leaflets I designed. Definitely come by Mastodon's stand if you're there ☺️ We're going to be in building F this time.
@swat@fosstodon.org
Last minute #FOSDEM tips for newbies:
- wear layers
- use a scarf and gloves
- assume the onsite ATM is empty when you need it**
- be your usual open and friendly self
- be excellent to each other
Looking forward to seeing everyone again. It is home, away from home, with like minded and brilliant people.
I'll be around, just look for the "SWAT" name tag and start a conversation :-)
2026-01-27 update: **the onsite ATM went the way of the dinosaurs (e.g. it is gone)
@Gargron@mastodon.social
I'm looking forward to #FOSDEM. We're bringing some easy to carry merch, loads of stickers, and even leaflets I designed. Definitely come by Mastodon's stand if you're there ☺️ We're going to be in building F this time.
@liaizon@social.wake.st
@nemo made a #fosdem schedule app for the #playdate, I don't have one but if I did, I would totally try to use this
https://captnemo.in/kurbelfahrplan
@liaizon@social.wake.st
@nemo made a #fosdem schedule app for the #playdate, I don't have one but if I did, I would totally try to use this
https://captnemo.in/kurbelfahrplan
@gwil@post.lurk.org
This Sunday at #FOSDEM’26!
Centralised systems were designed with the best of intentions, but were turned against us anyway. And peer-to-peer systems will be exactly the same.
How do we make the next generation of protocols more difficult to weaponise?
This is the lens which I’ll use to look at Willow (https://willowprotocol.org), a family of publicly-funded, open source peer-to-peer protocols. Join me for a presentation of drawings, music, and insight gained from working in p2p for the past five years.
@andypiper@macaw.social
RE: https://mastodon.social/@Mastodon/115961953254985496
I'll be in Brussels later this week, and I'm looking forward to (re)connecting with community and friends at #FOSDEM!
@Mastodon@mastodon.social
Busy week! We're preparing to meet the community at #FOSDEM at the weekend. Some members of the team will be at various events around Brussels from Thursday. As well as @haubles talk on the #socialweb track on Saturday, @mellifluousbox will be on a panel on the Policy track on Sunday. Plus, you'll be able to buy stickers and pins on our stand to #SupportMastodon
@liaizon@social.wake.st
Just saw the news that @schmaker is rebroadcasting the livestream of the #FOSDEM Social Web Devroom (the fediverse international HQ!) onto Peertube and it already has a live #fediverse url (https://vhsky.cz/w/dQ97cEum3V9QvWP8MS5JVe) so you can copy that into your home servers search field to interact with the stream that hasn't yet started
@schmaker@schmaker.eu
Just a friendly reminder that it's the #FOSDEM week 😀
7 rooms will be streamed over #PeerTube from VHSky.cz and MakerTube.net instances. Playlists here.
=====
Přátelská připomínka, že nás tento týden čeká #FOSDEM 😀
7 místností bude streamováno i na #PeerTube z instancí VHSky.cz a MakerTube.net. Playlisty zde.
@Gargron@mastodon.social
I'm looking forward to #FOSDEM. We're bringing some easy to carry merch, loads of stickers, and even leaflets I designed. Definitely come by Mastodon's stand if you're there ☺️ We're going to be in building F this time.
@Gargron@mastodon.social
I'm looking forward to #FOSDEM. We're bringing some easy to carry merch, loads of stickers, and even leaflets I designed. Definitely come by Mastodon's stand if you're there ☺️ We're going to be in building F this time.
@schmaker@schmaker.eu
Just a friendly reminder that it's the #FOSDEM week 😀
7 rooms will be streamed over #PeerTube from VHSky.cz and MakerTube.net instances. Playlists here.
=====
Přátelská připomínka, že nás tento týden čeká #FOSDEM 😀
7 místností bude streamováno i na #PeerTube z instancí VHSky.cz a MakerTube.net. Playlisty zde.
@bkuhn@copyleft.org
As always these days, I'm the only person 😷'd on my flight.
The air is awful on this equipment: 1925 ppm of CO₂ at my seat.
Person next to me has a productive cough …😮💨… (can tell by sound), yet she isn't masked. 🙄
Welp, whatever 🦠 she's spewing on this row, I guess I'm bringing it to #FOSDEM.😔
As a reminder for those coming to @fosdem … please mask! It's not life-or-death anymore for most, but I lost a month of work (& missed my OWN keynote) last year when I got #COVID at FODSEM.
@bkuhn@copyleft.org · Reply to Richard "RichiH" Hartmann's post
@RichiH
I wore a mask the whole time at #FOSDEM 2025, never took it off unless outside & far from people, & still got COVID. I wear bona fide tight fitting N-95s. They aren't perfect.
When everyone masks, it's when it really helps. There is really no good reason to not mask at a big event like @fosdem except when speaking on stage or asking a question or meeting outside.
My current predicament is highly offensive: someone coughing & blowing snot over & over just 3 feet from me with no mask.
@bkuhn@copyleft.org
As always these days, I'm the only person 😷'd on my flight.
The air is awful on this equipment: 1925 ppm of CO₂ at my seat.
Person next to me has a productive cough …😮💨… (can tell by sound), yet she isn't masked. 🙄
Welp, whatever 🦠 she's spewing on this row, I guess I'm bringing it to #FOSDEM.😔
As a reminder for those coming to @fosdem … please mask! It's not life-or-death anymore for most, but I lost a month of work (& missed my OWN keynote) last year when I got #COVID at FODSEM.
@postmarketOS@treehouse.systems
As we've posted in our monthly blog posts before we're working hard on hardware CI to automatically run a bunch of tests on various phones for changes in the software we ship.
To accomplish this some of our team members have created PCB's to connect the phones to so we have full control over them, and after some iterations the first batch of the production units have just arrived!
We'll start setting them up in the hackathon we're doing after #FOSDEM and we'll soon share the initial results!
@Xyla@transfem.social
shall I go to FOSDEM this year
#fosdem #fosdem2026
@Mastodon@mastodon.social
Busy week! We're preparing to meet the community at #FOSDEM at the weekend. Some members of the team will be at various events around Brussels from Thursday. As well as @haubles talk on the #socialweb track on Saturday, @mellifluousbox will be on a panel on the Policy track on Sunday. Plus, you'll be able to buy stickers and pins on our stand to #SupportMastodon
@andypiper@macaw.social
RE: https://mastodon.social/@Mastodon/115961953254985496
I'll be in Brussels later this week, and I'm looking forward to (re)connecting with community and friends at #FOSDEM!
@Mastodon@mastodon.social
Busy week! We're preparing to meet the community at #FOSDEM at the weekend. Some members of the team will be at various events around Brussels from Thursday. As well as @haubles talk on the #socialweb track on Saturday, @mellifluousbox will be on a panel on the Policy track on Sunday. Plus, you'll be able to buy stickers and pins on our stand to #SupportMastodon
@tbsprs@chaos.social
⚙️ FOSDEM 2026 ⚙️ is near. Time to pick your sessions out of - by now 985 - sessions 🤯
Get the FOSDEM Schedule app for Android here:
🛒 https://f-droid.org/packages/info.metadude.android.fosdem.schedule
🛒 https://play.google.com/store/apps/details?id=info.metadude.android.fosdem.schedule
@Mastodon@mastodon.social
Busy week! We're preparing to meet the community at #FOSDEM at the weekend. Some members of the team will be at various events around Brussels from Thursday. As well as @haubles talk on the #socialweb track on Saturday, @mellifluousbox will be on a panel on the Policy track on Sunday. Plus, you'll be able to buy stickers and pins on our stand to #SupportMastodon
@Mastodon@mastodon.social
Busy week! We're preparing to meet the community at #FOSDEM at the weekend. Some members of the team will be at various events around Brussels from Thursday. As well as @haubles talk on the #socialweb track on Saturday, @mellifluousbox will be on a panel on the Policy track on Sunday. Plus, you'll be able to buy stickers and pins on our stand to #SupportMastodon
@ngi@social.ngi.eu
Looking for funding opportunities around the Open Internet Stack? 👀
📣 BoF at #FOSDEM26
🗓 Saturday | ⏰ 12:00–12:55 CET
📍 Room K.4.401
The session presents #HorizonEurope Open Internet Stack calls, the successor programme to @EC_NGI, with €41.3M available.
✔️ 2025 call results
✔️ 3 new funding topics
✔️ Q&A
🎤 Jean-Luc Dorel @EUCommission
#FOSDEM #NGI #OpenInternetStack #HorizonEurope #FOSS #DigitalCommons
@liaizon@social.wake.st
Anyone taking Flixbus from Berlin to #FOSDEM?
@gwil@post.lurk.org
This Sunday at #FOSDEM’26!
Centralised systems were designed with the best of intentions, but were turned against us anyway. And peer-to-peer systems will be exactly the same.
How do we make the next generation of protocols more difficult to weaponise?
This is the lens which I’ll use to look at Willow (https://willowprotocol.org), a family of publicly-funded, open source peer-to-peer protocols. Join me for a presentation of drawings, music, and insight gained from working in p2p for the past five years.
@liaizon@social.wake.st
Anyone taking Flixbus from Berlin to #FOSDEM?
@nlnet@nlnet.nl
The NGI Zero BoF room at #FOSDEM has been moved an hour from 12.00 to 13.00. Still in room K.4.401
https://fosdem.org/2026/schedule/event/DWAQ7X-ngi_zero_network_meetup/
But the 12.00 o'clock BoF is very interesting too: staff from the @EUCommission will present the topics open for applicants of the Open Internet Stack, the successor programme to Next Generation Internet for a total of 41.3M€.
https://fosdem.org/2026/schedule/event/977QTT-information_on_open_internet_stack_calls_from_european_commission/
#NGI #NGI0
@nlnet@nlnet.nl
The NGI Zero BoF room at #FOSDEM has been moved an hour from 12.00 to 13.00. Still in room K.4.401
https://fosdem.org/2026/schedule/event/DWAQ7X-ngi_zero_network_meetup/
But the 12.00 o'clock BoF is very interesting too: staff from the @EUCommission will present the topics open for applicants of the Open Internet Stack, the successor programme to Next Generation Internet for a total of 41.3M€.
https://fosdem.org/2026/schedule/event/977QTT-information_on_open_internet_stack_calls_from_european_commission/
#NGI #NGI0
@jospoortvliet@fosstodon.org
Contributions of governments to #OpenSource are often unsustainable - fragmented, short term subsidies, feature work or new things. Nothing shifting billions of tax money from Big Tech to open source!
The public sector should work with existing communities that have managed a sustainable financial model. Commit to deploy these & shift real procurement money!
Debate me at #FOSDEM - between 12:55 and 13:40 on tis. Get involved!
https://fosdem.org/2026/schedule/track/collaboration-and-content-management/
@opensuse@fosstodon.org
@mgifford@mastodon.social
Just landed in #Brussels for the #EUOpenSourceWeek #FOSDEM I am less sure about my luggage, but will find out soon.
Looking forward to talking about #accessibility #OpenSource & #DigitalSovereignty
@evanprodromou@socialwebfoundation.org
Next week is European Open Source Week in Brussels, culminating in FOSDEM 2026 on the weekend. There are several important ways to stay connected to the Fediverse while you’re visiting this week!
As always, watch the #FOSDEM and #socialwebfosdem and #FOSDEM2026 hashtags for news and updates.
If you’re not travelling to Brussels, watch for streaming video from room H.2215 . There are also Fediverse events happening throughout the world throughout the year; Fediforum keeps a great list of the most prominent.
@evanprodromou@socialwebfoundation.org
Next week is European Open Source Week in Brussels, culminating in FOSDEM 2026 on the weekend. There are several important ways to stay connected to the Fediverse while you’re visiting this week!
As always, watch the #FOSDEM and #socialwebfosdem and #FOSDEM2026 hashtags for news and updates.
If you’re not travelling to Brussels, watch for streaming video from room H.2215 . There are also Fediverse events happening throughout the world throughout the year; Fediforum keeps a great list of the most prominent.
@evanprodromou@socialwebfoundation.org
Next week is European Open Source Week in Brussels, culminating in FOSDEM 2026 on the weekend. There are several important ways to stay connected to the Fediverse while you’re visiting this week!
As always, watch the #FOSDEM and #socialwebfosdem and #FOSDEM2026 hashtags for news and updates.
If you’re not travelling to Brussels, watch for streaming video from room H.2215 . There are also Fediverse events happening throughout the world throughout the year; Fediforum keeps a great list of the most prominent.
@evanprodromou@socialwebfoundation.org
Next week is European Open Source Week in Brussels, culminating in FOSDEM 2026 on the weekend. There are several important ways to stay connected to the Fediverse while you’re visiting this week!
As always, watch the #FOSDEM and #socialwebfosdem and #FOSDEM2026 hashtags for news and updates.
If you’re not travelling to Brussels, watch for streaming video from room H.2215 . There are also Fediverse events happening throughout the world throughout the year; Fediforum keeps a great list of the most prominent.
@evanprodromou@socialwebfoundation.org
Next week is European Open Source Week in Brussels, culminating in FOSDEM 2026 on the weekend. There are several important ways to stay connected to the Fediverse while you’re visiting this week!
As always, watch the #FOSDEM and #socialwebfosdem and #FOSDEM2026 hashtags for news and updates.
If you’re not travelling to Brussels, watch for streaming video from room H.2215 . There are also Fediverse events happening throughout the world throughout the year; Fediforum keeps a great list of the most prominent.
@postmarketOS@treehouse.systems
2026-01: monthly blog post reboot
* Excited for FOSDEM, we'll have a stand and talks
* #PineNote moved up to community
* New nightly repositories
* First Contributor Support Programme report
* systemd musl support + service file upstreaming
* Number of settings apps in Phosh reduced
* USB stack reworked
* loongarch64 binary packages
* New maintainers.txt files
Thanks to everybody who contributes to postmarketOS, you are amazing!
https://postmarketos.org/blog/2026/01/25/pmOS-update-2026-01/
@fluconf@gts.cryptography.dog
If you have something you would have shared at #FOSDEM if not for the crowds and the risk of contracting the FOSDEM-flu, consider making it a part of #fluConf instead.
We'll continue accepting submissions until the end of Friday, January 30th:
@JadedBlueEyes@tech.lgbt
I'm really happy to share I'll be at #FOSDEM - I'll be giving a talk with @nex about Continuwuity on Sunday. I'll also be at the @matrix booth 5pm-6pm both days, if you want to track me down to chat!
Schedule link: https://fosdem.org/2026/schedule/event/ETMLM8-signed_sealed_stolen_how_we_patched_critical_vulnerabilities_under_fire/
@marquisdegeek@ohai.social
In the run-up to #FOSDEM, always think of what people try to protect via copyright. In this case, it's three blank lines!
http://trillian.mit.edu/~jc/humor/ATT_Copyright_true.html #viva #opensource
#freesoftware
@marquisdegeek@ohai.social
In the run-up to #FOSDEM, always think of what people try to protect via copyright. In this case, it's three blank lines!
http://trillian.mit.edu/~jc/humor/ATT_Copyright_true.html #viva #opensource
#freesoftware
@fluconf@gts.cryptography.dog
If you have something you would have shared at #FOSDEM if not for the crowds and the risk of contracting the FOSDEM-flu, consider making it a part of #fluConf instead.
We'll continue accepting submissions until the end of Friday, January 30th:
@Codeberg@social.anoxinon.de
Codeberg and Forgejo will have a stand (K5) at FOSDEM 2026 in Brussels. Come by and chat with Codeberg and Forgejo contributors.
There'll also be Codeberg and Forgejo stickers. If your Codeberg or Forgejo hosted project has stickers and you're looking for a way to distribute them: Get in touch and we can organise it!
@mellifluousbox@mastodon.social
Hi, I'm coming to #FOSDEM next week. Who wants to meet up?
@jriou@hachyderm.io
I'm working on an Ansible collection of roles to manage PostgreSQL components for a year now. I'm starting the process to make it open source by following best practices like testing with molecule, run sanity checks, tweaking github actions to run tests against multiple matrices, releasing to galaxy. I hope it will be ready for FOSDEM 🤞🏻
@homeassistant@fosstodon.org
Will you be at #FOSDEM or in Brussels next week and want to meet some of the team? 👀
We have a few more spots open to register for the event at Little Delirium on Jan 31! If you haven't registered yet, do so before space runs out 👇🏼
#HomeAssistant #SmartHome #HomeAutomation #OpenSource
https://luma.com/ptshwcqn
@homeassistant@fosstodon.org
Will you be at #FOSDEM or in Brussels next week and want to meet some of the team? 👀
We have a few more spots open to register for the event at Little Delirium on Jan 31! If you haven't registered yet, do so before space runs out 👇🏼
#HomeAssistant #SmartHome #HomeAutomation #OpenSource
https://luma.com/ptshwcqn
@localfirst@fosstodon.org
RE: https://fosstodon.org/@localfirst/115767968420206377
In a week from now, join the #LocalFirst and #CRDT devroom at #fosdem26 #fosdem in Brussels!
with @horusiath and Yjs
@localfirst@fosstodon.org
@horusiath will be talking about tricks and tips for using Yjs/Yrs at
@fosdem '26 #LocalFirst devroom!
Come listen to the core team member behind Yjs/Yrs, the mainstream #CRDTs library!
He'll address some of the common pitfalls that new developers may encounter when working with Yjs library, what are the causes, and how to overcome them.
Come early before 9:00 and take your seat for a whole lineup of 25 amazing speakers! It is free
Sunday 1st Feb 2026 in room K3.201.
@mellifluousbox@mastodon.social
Hi, I'm coming to #FOSDEM next week. Who wants to meet up?
@wild1145@mastodonapp.uk
I'm planning to be at #FOSDEM this time next week so if there you are planning to be there and would like to catch up please do drop me a message.
I'm also planning to be in Brussels for a couple of days after FOSDEM to be able to meet with folks and catch up with folks that might not has as much time during the event itself but do have time in the week so let me know if you'd like to catch up :)
After missing the last 2 years of FOSDEM due to forgetting about it and poor planning on my part I'm really excited to be spending this weekend actually organising my stuff ready to go!
@neiman@social.hastily.cc
@mellifluousbox@mastodon.social
Hi, I'm coming to #FOSDEM next week. Who wants to meet up?
@Codeberg@social.anoxinon.de
Codeberg and Forgejo will have a stand (K5) at FOSDEM 2026 in Brussels. Come by and chat with Codeberg and Forgejo contributors.
There'll also be Codeberg and Forgejo stickers. If your Codeberg or Forgejo hosted project has stickers and you're looking for a way to distribute them: Get in touch and we can organise it!
@Codeberg@social.anoxinon.de
Codeberg and Forgejo will have a stand (K5) at FOSDEM 2026 in Brussels. Come by and chat with Codeberg and Forgejo contributors.
There'll also be Codeberg and Forgejo stickers. If your Codeberg or Forgejo hosted project has stickers and you're looking for a way to distribute them: Get in touch and we can organise it!
@Codeberg@social.anoxinon.de
Codeberg and Forgejo will have a stand (K5) at FOSDEM 2026 in Brussels. Come by and chat with Codeberg and Forgejo contributors.
There'll also be Codeberg and Forgejo stickers. If your Codeberg or Forgejo hosted project has stickers and you're looking for a way to distribute them: Get in touch and we can organise it!
@neiman@social.hastily.cc
@captnemo.in@bsky.brid.gy
captnemo.in/kurbelfahrpl...
I made a #fosdem schedule app for the #playdate. Made with help from Claude Code. If you find bugs, please report them in person next week.
Kurbelfahrplan
@mro@digitalcourage.social · Reply to Hannah Grace's post
@captnemo.in@bsky.brid.gy
captnemo.in/kurbelfahrpl...
I made a #fosdem schedule app for the #playdate. Made with help from Claude Code. If you find bugs, please report them in person next week.
Kurbelfahrplan
@Codeberg@social.anoxinon.de
Codeberg and Forgejo will have a stand (K5) at FOSDEM 2026 in Brussels. Come by and chat with Codeberg and Forgejo contributors.
There'll also be Codeberg and Forgejo stickers. If your Codeberg or Forgejo hosted project has stickers and you're looking for a way to distribute them: Get in touch and we can organise it!
@neiman@social.hastily.cc
@guix@hachyderm.io
Interested in #declarative computing, #linux or #reproducible software? #Guix is going to be at #FOSDEM for lots of goodness on #guile #scheme and the #nix approach to packaging #FreeSoftware - check out the talks various people are giving:
https://guix.gnu.org/blog/2026/meet-guix-at-fosdem-2026/
As usual the Declarative and Minimalist computing track will have lots of interesting #lisp #spritely and #nrepl talks!
@deobald@fantastic.earth
@deobald@fantastic.earth
@nlnet@nlnet.nl
Each year we are excited to see how many NLnet grantees we can spot in the list of @fosdem speakers. This year is a new high with over 100 speakers!
Another record will be broken at our hex sticker table. We'll be bringing over 300.000 stickers featuring more than 300 unique hex designs.
We have 2 BoF meetups, 1 with @NGIZero and 1 NLnet get-together and we'll be bringing snacks.
And Michiel Leenaars will give the opening keynote on Saturday.
Let's meet at #FOSDEM!
https://nlnet.nl/events/20260131/FOSDEM26/index.html
@furilabs@fosstodon.org
We will be at FOSDEM 2026. Jan 31 and Feb 1.
Just look for our black flags with the Furilabs and VoidPhone logo’s on them. We will have a heap of phones to test and buy in person. We will have at least 3 people at the booth to answer all your FLX1S questions.
@internetarchiveeurope@toot.community
Internet Archive Europe at #FOSDEM2026: Let's Meet in Brussels!
Visit our stand on Saturday, 31 January, and spot us around FOSDEM on Sunday, 1 February
📍 Where: K2-A-11, ULB Solbosch Campus, Brussels
🔗 More info: https://www.internetarchive.eu/2026/01/22/internet-archive-europe-at-fosdem-2026-lets-meet-in-brussels/
#FOSDEM #OpenSource
@klasse_methode@chaos.social
We will be attending #fosdem this year (and also for the first time). So if you are around and want to talk about #LAUTI, #events in the fediverse, #coopcloud or tech #coops in general just drop us a line for a meetup.
#fosdem2026 #fosdem26
@klasse_methode@chaos.social
We will be attending #fosdem this year (and also for the first time). So if you are around and want to talk about #LAUTI, #events in the fediverse, #coopcloud or tech #coops in general just drop us a line for a meetup.
#fosdem2026 #fosdem26
@linos@graz.social
Last week, I had an online meeting with the developers of #Gancio, #Mobilizon and #LAUTI. We either found out that we had already planned our trip to this year's #FOSDEM or were thinking about it. We spontaneously proposed a last-minute BOF, and I'm glad it was accepted. See you in Brussels! :) @fosdem
And directly afterwards there is the @nlnet meet and greet, great timing! :)
@linos@graz.social
Last week, I had an online meeting with the developers of #Gancio, #Mobilizon and #LAUTI. We either found out that we had already planned our trip to this year's #FOSDEM or were thinking about it. We spontaneously proposed a last-minute BOF, and I'm glad it was accepted. See you in Brussels! :) @fosdem
And directly afterwards there is the @nlnet meet and greet, great timing! :)
@mgifford@mastodon.social
FOSDEM 2026 (Brussels): Sun Feb 1, 09:35 CET, UB5.230 (my last talk)
Accessible Sovereignty: Why the Four Freedoms Depend on Inclusion (Community devroom)
Thesis: the Four Freedoms are not real if people with disabilities cannot use the tools, study them, share them, and improve them in practice. Accessibility is the operational layer that makes software freedom exercisable.
Event: https://fosdem.org/2026/schedule/event/ANGFQX-our_freedoms_depend_on_accessibility
@internetarchiveeurope@toot.community
Internet Archive Europe at #FOSDEM2026: Let's Meet in Brussels!
Visit our stand on Saturday, 31 January, and spot us around FOSDEM on Sunday, 1 February
📍 Where: K2-A-11, ULB Solbosch Campus, Brussels
🔗 More info: https://www.internetarchive.eu/2026/01/22/internet-archive-europe-at-fosdem-2026-lets-meet-in-brussels/
#FOSDEM #OpenSource
@mgifford@mastodon.social
FOSDEM 2026 (Brussels): I am speaking (again) Sat Jan 31, 16:05 CET in K.3.401.
“We Need to Support Authors Better to Deliver Accessible Content”
Track: Collaboration & Content Management 
Thesis: Many accessibility errors are introduced when documents are authored.
Audits just record the damage.
@mgifford@mastodon.social
I am speaking with Maurice Hendriks at #FOSDEM:
“Procurement Is the Biggest Form of Fundraising for FLOSS”
Track: Funding the FOSS Ecosystem 
Thesis: donations are optional and fragile. Procurement is structural. If public buyers require open deliverables and upstream work, they create durable funding for maintenance and security.
Event: https://fosdem.org/2026/schedule/event/3YWKPG-lets_take_public_money_public_code_seriously/ 
“Public Money, Public Code” context: https://publiccode.eu/en/ 
#FOSDEM #FOSS #OpenSource #Procurement #PublicMoneyPublicCode
@nlnet@nlnet.nl
Each year we are excited to see how many NLnet grantees we can spot in the list of @fosdem speakers. This year is a new high with over 100 speakers!
Another record will be broken at our hex sticker table. We'll be bringing over 300.000 stickers featuring more than 300 unique hex designs.
We have 2 BoF meetups, 1 with @NGIZero and 1 NLnet get-together and we'll be bringing snacks.
And Michiel Leenaars will give the opening keynote on Saturday.
Let's meet at #FOSDEM!
https://nlnet.nl/events/20260131/FOSDEM26/index.html
@guix@hachyderm.io
Interested in #declarative computing, #linux or #reproducible software? #Guix is going to be at #FOSDEM for lots of goodness on #guile #scheme and the #nix approach to packaging #FreeSoftware - check out the talks various people are giving:
https://guix.gnu.org/blog/2026/meet-guix-at-fosdem-2026/
As usual the Declarative and Minimalist computing track will have lots of interesting #lisp #spritely and #nrepl talks!
@civodul@toot.aquilenet.fr
Meet #Guix (and #Guile and #Spritely!) at #FOSDEM! 👇
https://guix.gnu.org/blog/2026/meet-guix-at-fosdem-2026/
@nlnet@nlnet.nl
Each year we are excited to see how many NLnet grantees we can spot in the list of @fosdem speakers. This year is a new high with over 100 speakers!
Another record will be broken at our hex sticker table. We'll be bringing over 300.000 stickers featuring more than 300 unique hex designs.
We have 2 BoF meetups, 1 with @NGIZero and 1 NLnet get-together and we'll be bringing snacks.
And Michiel Leenaars will give the opening keynote on Saturday.
Let's meet at #FOSDEM!
https://nlnet.nl/events/20260131/FOSDEM26/index.html
@steve@social.technoetic.com
@civodul@toot.aquilenet.fr
Meet #Guix (and #Guile and #Spritely!) at #FOSDEM! 👇
https://guix.gnu.org/blog/2026/meet-guix-at-fosdem-2026/
@steve@social.technoetic.com
@theraccoonbytes@theforkiverse.com
@theraccoonbytes@theforkiverse.com
@policy@opensource.org
We've teamed up with @apell, @EclipseFdn, @lfeurope, @mozilla, @OpenForumEurope, and @openssf to bring you the Open Source & EU Policy #devroom at #FOSDEM #FOSDEM26!
We're bringing together developers, Commission Officials and MEPs to discuss #DigitalSovereignty, Open Source and #Democracy, upcoming #EU policies, solving the EU's problems with #OpenSource, and the #CyberResilienceAct and #Standards.
We look forward to sharing more about the agenda soon in the comng days!
[JM]
@linos@graz.social
Last week, I had an online meeting with the developers of #Gancio, #Mobilizon and #LAUTI. We either found out that we had already planned our trip to this year's #FOSDEM or were thinking about it. We spontaneously proposed a last-minute BOF, and I'm glad it was accepted. See you in Brussels! :) @fosdem
And directly afterwards there is the @nlnet meet and greet, great timing! :)
@linos@graz.social
Last week, I had an online meeting with the developers of #Gancio, #Mobilizon and #LAUTI. We either found out that we had already planned our trip to this year's #FOSDEM or were thinking about it. We spontaneously proposed a last-minute BOF, and I'm glad it was accepted. See you in Brussels! :) @fosdem
And directly afterwards there is the @nlnet meet and greet, great timing! :)
@hrw@society.oftrolls.com
I updated my "How to survive FOSDEM" article.
@fosdem organizers updated map so I updated it as well. The change was simple: there is no ATM at ULB (for quite a while).
So I added an info about it. And some minor edit.
https://marcin.juszkiewicz.com.pl/2019/10/15/how-to-survive-fosdem/
@policy@opensource.org
We've teamed up with @apell, @EclipseFdn, @lfeurope, @mozilla, @OpenForumEurope, and @openssf to bring you the Open Source & EU Policy #devroom at #FOSDEM #FOSDEM26!
We're bringing together developers, Commission Officials and MEPs to discuss #DigitalSovereignty, Open Source and #Democracy, upcoming #EU policies, solving the EU's problems with #OpenSource, and the #CyberResilienceAct and #Standards.
We look forward to sharing more about the agenda soon in the comng days!
[JM]
@fsfe@mastodon.social
⏰ #FOSDEM is around the corner! And we will be in the middle of it all!
Have a look at our amazing talks about #FreeSoftware #Policy #Legal topics ..., happening all over FOSDEM.
You do not want to miss any of our sessions?
🫶 Follow us and stay tuned for more info about FSFE at FOSDEM.
And of course, you can find us at our booth, building K Level 2, stand 9.
@klasse_methode@chaos.social
We will be attending #fosdem this year (and also for the first time). So if you are around and want to talk about #LAUTI, #events in the fediverse, #coopcloud or tech #coops in general just drop us a line for a meetup.
#fosdem2026 #fosdem26
@cassidy@blaede.family · Reply to Cassidy James @ FOSDEM's post
If you’re attending FOSDEM next weekend, we’ll be there! We’re giving a talk about bringing open source to trust and safety on Sunday:
https://fosdem.org/2026/schedule/event/U7ABHE-roost-osprey/
We don’t have a stand this year, but you can probably find ROOSTers hanging around our Matrix, ATproto, and fediverse friends as well. Or message me to find out where we’re at. 👀
@liaizon@social.wake.st
Anyone driving from Berlin to Brussels for #FOSDEM?
@hrw@society.oftrolls.com
I updated my "How to survive FOSDEM" article.
@fosdem organizers updated map so I updated it as well. The change was simple: there is no ATM at ULB (for quite a while).
So I added an info about it. And some minor edit.
https://marcin.juszkiewicz.com.pl/2019/10/15/how-to-survive-fosdem/
@policy@opensource.org
We've teamed up with @apell, @EclipseFdn, @lfeurope, @mozilla, @OpenForumEurope, and @openssf to bring you the Open Source & EU Policy #devroom at #FOSDEM #FOSDEM26!
We're bringing together developers, Commission Officials and MEPs to discuss #DigitalSovereignty, Open Source and #Democracy, upcoming #EU policies, solving the EU's problems with #OpenSource, and the #CyberResilienceAct and #Standards.
We look forward to sharing more about the agenda soon in the comng days!
[JM]
@fsfe@mastodon.social
⏰ #FOSDEM is around the corner! And we will be in the middle of it all!
Have a look at our amazing talks about #FreeSoftware #Policy #Legal topics ..., happening all over FOSDEM.
You do not want to miss any of our sessions?
🫶 Follow us and stay tuned for more info about FSFE at FOSDEM.
And of course, you can find us at our booth, building K Level 2, stand 9.
@opentelemetry@fosstodon.org
🚨 Less than 2 weeks until OTel Unplugged EU!
We're nearly at capacity. If you're still thinking about it, stop thinking and register 😅
Feb 2 in Brussels. Last chance: https://buff.ly/aaUyQsx
#OpenTelemetry #FOSDEM
@autkin@fosstodon.org · Reply to Andriy Utkin's post
Thingy, calm down, it's not even FOSDEM yet, it's my home!
@fsfe@mastodon.social
⏰ #FOSDEM is around the corner! And we will be in the middle of it all!
Have a look at our amazing talks about #FreeSoftware #Policy #Legal topics ..., happening all over FOSDEM.
You do not want to miss any of our sessions?
🫶 Follow us and stay tuned for more info about FSFE at FOSDEM.
And of course, you can find us at our booth, building K Level 2, stand 9.
@sxa@fosstodon.org
Something I'd really like to see from @fosdem - a graph of which social media addresses speakers have on their profile / presentations over the years. Last year it was still quite disappointing that the number of people with Mastodon on their slides was quite low. Maybe something for the stats session at the end?
#FOSDEM #fosdem2026
@bagder@mastodon.social
Let me tease you with a real "thought leader slide" from my coming #FOSDEM talk 😎
@furilabs@fosstodon.org
We will be at FOSDEM 2026. Jan 31 and Feb 1.
Just look for our black flags with the Furilabs and VoidPhone logo’s on them. We will have a heap of phones to test and buy in person. We will have at least 3 people at the booth to answer all your FLX1S questions.
@edward@hachyderm.io · Reply to Edward Betts's post
Rolling east through the night 🌙🚆
On the Nightjet to Vienna and we’ve just passed Cologne. Lights low, steady rhythm of the rails, and that brilliant feeling of waking up somewhere completely new tomorrow. First sleeper train and I am very much a fan already.
This is exactly why I love travelling this way.
#BetterByRail
#NightTrain
#SleeperTrain
#Nightjet
#EuropeByRail
#FlyLess
#SlowTravel
#WinterRailTrip
#RailAdventure
#FOSDEM
#FOSDEM2026
@edward@hachyderm.io · Reply to Edward Betts's post
Arrived right on time, dumped my bag, then headed out for a wander. Stumbled past the Porte de Hal, grabbed Lebanese food, and ate outside soaking up the early evening buzz. Exactly the kind of pause that makes rail travel so good.
Back to the station next. NightJet at 19:06 and my first proper sleeper train awaits. Very excited about this bit.
#BetterByRail
#FlyLess
#EuropeByRail
#NightTrain
#SleeperTrain
#RailAdventure
#SlowTravel
#WinterRailTrip
#Brussels
#FOSDEM
#FOSDEM2026
@edward@hachyderm.io · Reply to Edward Betts's post
Just boarded and waiting for departure. Doors closed, everything on time, and that quiet pre-departure buzz in the carriage. Next stop Brussels, with night trains and Central Europe to follow.
#BetterByRail
#FlyLess
#EuropeByRail
#TrainTravel
#Eurostar
#SlowTravel
#WinterRailTrip
#FOSDEM
#FOSDEM2026
@edward@hachyderm.io · Reply to Edward Betts's post
Through security and passport control at St Pancras and now waiting to board. Super smooth and impressively quick, no queue at all. This is how international travel should feel.
Next stop Brussels on Eurostar, then onwards by night train into Central Europe. The rail adventure continues.
#BetterByRail
#FlyLess
#EuropeRailAdventure
#SlowTravel
#EuropeByRail
#WinterRailTrip
#StPancras
#StPancrasInternational
#Eurostar
#FOSDEM
#FOSDEM2026
@Edent@mastodon.social
Are there any #FOSDEM parties / meet-ups happening on Friday 30th?
If not, anyone up for a beer and a bite to eat somewhere?
@edward@hachyderm.io · Reply to Edward Betts's post
Rolled into Paddington right on time. First leg complete and the rhythm of the journey is setting in. Next up is St Pancras and Eurostar to Brussels, then the real fun begins with night trains and Central Europe ahead.
Still very much #BetterByRail. No flying, just watching Britain slide past the window and enjoying the feeling of actually travelling, not teleporting.
#FlyLess
#EuropeRailAdventure
#SlowTravel
#EuropeByRail
#WinterRailTrip
#GWR
#IET
#Class800
#Paddington
#FOSDEM
#FOSDEM2026
@edward@hachyderm.io · Reply to Edward Betts's post
Rolled into Paddington right on time. First leg complete and the rhythm of the journey is setting in. Next up is St Pancras and Eurostar to Brussels, then the real fun begins with night trains and Central Europe ahead.
Still very much #BetterByRail. No flying, just watching Britain slide past the window and enjoying the feeling of actually travelling, not teleporting.
#FlyLess
#EuropeRailAdventure
#SlowTravel
#EuropeByRail
#WinterRailTrip
#GWR
#IET
#Class800
#Paddington
#FOSDEM
#FOSDEM2026
@edward@hachyderm.io
Rail adventure time! Starting at #BristolTempleMeads, heading to #Budapest. First stop #LondonPaddington
#BetterByRail #FlyLess #EuropeRailAdventure #FOSDEM #FOSDEM2026 #GWR #IET #Class800 #SlowTravel #EuropeByRail #WinterRailTrip

@dottorblaster@fosstodon.org
RE: https://hachyderm.io/@rubenwardy/115912429390885486
The folks at @Luanti are struggling to collect the last bits for their #FOSDEM funding. I already donated in order to be able to meet these wonderful people in Bruxelles.
Please donate. ❤️
@rubenwardy@hachyderm.io · Reply to Ed's post
@ed @boz @ItaLinuxSociety @zughy
The 3000 € figure was estimated based on previous years - FOSDEM 25 cost 2800 €.
We're now expecting the cost to be under 2000 € as we're able to reuse some materials bought in previous years and also travel is cheaper. You can see a breakdown here: https://opencollective.com/luanti/projects/fosdem-26
The costs for fosdem 25 can be found here https://forum.luanti.org/viewtopic.php?p=447484#p447484

@dottorblaster@fosstodon.org
RE: https://hachyderm.io/@rubenwardy/115912429390885486
The folks at @Luanti are struggling to collect the last bits for their #FOSDEM funding. I already donated in order to be able to meet these wonderful people in Bruxelles.
Please donate. ❤️
@rubenwardy@hachyderm.io · Reply to Ed's post
@ed @boz @ItaLinuxSociety @zughy
The 3000 € figure was estimated based on previous years - FOSDEM 25 cost 2800 €.
We're now expecting the cost to be under 2000 € as we're able to reuse some materials bought in previous years and also travel is cheaper. You can see a breakdown here: https://opencollective.com/luanti/projects/fosdem-26
The costs for fosdem 25 can be found here https://forum.luanti.org/viewtopic.php?p=447484#p447484
@autkin@fosstodon.org · Reply to Andriy Utkin's post
Dear FOSDEM goer. You can fund an air quality monitor (CO2 etc) for the event and take it home. The production & shipping costs are running up to 50 EUR. Now is the time to let me know you want it: no takers - no manufacturing. At the end of the event the devices and money will change hands. Contact details are in the article linked:
@mapache@hachyderm.io
FOSDEM 2026 Social Web Speakers
I have been trying to create a list for #fosdem26 and realized that (ironically) most of the people in the socialweb track ... does not have a fediverse account listed there.
I am also at fault, btw, so shame to me.
If you know someone who is presenting at #fosdem26 please send them my way. I will update this thread with the list of confirmed speakers.
The Fosdem 26 social web track List:
@pfefferle
@evan @evanprodromou
@haubles
@mapache
@darius
@bjoernsta
@django
@resieguen
@openforfuture
@iusondemand
@cwebber
@tsyesika
@zzepposs
@melaniebartos
@Pepijn
@Floppy
@tobias
@mayel
@ivan
@hongminhee@hackers.pub
@samvie
@benpate
@neiman
@hongminhee@hollo.social
@filippodb @magostinelli
@publicspaces
@cubicgarden
@samvie
@bonfire
@FediVariety
@vishnee
@cypherhippie
@nextgraph
Non Social Web Track presenters:
Social Web Track schedule:
https://fosdem.org/2026/schedule/track/social-web/
Boosts are also appreciated!
P.S. Special thanks to @liaizon,
@andypiper, @michael, @toon
@plexus@toot.cat
FOSDEM and CCC both have the same problem, they're so big it's impossible to sift through all the recorded content. So, let's try the fedi recommender algorithm (i.e. other humans). Which talks of the last couple of years did you find super interesting? And not just the big name keynotes! #fosdem #ccc
@zughy@livellosegreto.it
⚠️ Mancano fondi per sostenere le spese di @Luanti al FOSDEM
Quest'anno Wikimedia Italia ha rifiutato la richiesta di sovvenzione, tardando ampiamente nel comunicarcelo.
Il FOSDEM tuttavia è alle porte e 4 giorni a Bruxelles non costan proprio poco. È la fiera più grande d'Europa di software libero, per noi fondamentale.
Qualsiasi contributo può aiutarci ad alleggerire il carico. Ringrazio @ItaLinuxSociety per l'aiuto repentino ❤️
👇
https://opencollective.com/luanti/contribute/fosdem-95636/checkout
@autkin@fosstodon.org · Reply to Andriy Utkin's post
Dear FOSDEM goer. You can fund an air quality monitor (CO2 etc) for the event and take it home. The production & shipping costs are running up to 50 EUR. Now is the time to let me know you want it: no takers - no manufacturing. At the end of the event the devices and money will change hands. Contact details are in the article linked:
@gwil@post.lurk.org
https://worm-blossom.org/#y2026w3
This week, Sammy whittles on about the #FOSDEM talk. Aljoscha talks slice verification internals in Bab, and unwinds by playing some Sonic Youth. In this week's comic, Sammy reconsiders her choice of metaphors.
@RichiH@chaos.social · Reply to DeeAnn Little's post
@chillicampari can you transport a knife? If yes, the #victorinox folding tomato #knife is superb. And then any random folding fork or spork I guess.
@chillicampari@layer8.space
Looking for a recommendation on ultra-light eating utensils. Due to a timing mishap on my part I'll be attending FOSDEM this year with an insecure front crown (the permanent replacement will not be ready until after I'm already on the way). It's already fallen out once and when it was put back in they said to cut everything up really small when eating. So, I am looking for a very light sturdy travel utensil kit for my backpack that is also easy to keep clean.
@sl007@digitalcourage.social · Reply to DeeAnn Little's post
@chillicampari
It depends if it will isolate or burn your hands :) Bought my stacky thing at Tokyo Hands once but ist is no-name ;)
But as a spoon/knive/fork I can recommend Decathlon Quechua which was thankfully gifted to me at a fedicamp by rufposten 💖
btw;
We have an Policy breakfast in the Policy room and there are also the nice #ActivityPub talks https://fosdem.org/2026/schedule/event/QK7XSV-activitypub-c2s/ and https://fosdem.org/2026/schedule/event/KSEUZT-fedify/ #fosdem
@chillicampari@layer8.space
Looking for a recommendation on ultra-light eating utensils. Due to a timing mishap on my part I'll be attending FOSDEM this year with an insecure front crown (the permanent replacement will not be ready until after I'm already on the way). It's already fallen out once and when it was put back in they said to cut everything up really small when eating. So, I am looking for a very light sturdy travel utensil kit for my backpack that is also easy to keep clean.
@RichiH@chaos.social · Reply to XWiki SAS's post
@xwiki @CryptPad @passbolt @openproject just to be clear: this is not a #FOSDEM event.
The use of our full logo is awfully close to implying our endorsement.
Please avoid this in the future.
@RichiH@chaos.social
@HennaVirkkunen hi!
#fosdem , the biggest fully Open Source conference on Earth with way over 8,000 attendees will happen for the 26th year in Brussels at ULB Solbosch campus on the weekend of Jan 31/Feb 1
We have several devrooms which might be relevant to your interests:
https://fosdem.org/2026/schedule/track/building-europes-public-digital-infrastructure/
https://fosdem.org/2026/schedule/track/legal/
https://fosdem.org/2026/schedule/track/open-source-eu-policy/
I am a long-standing organizer and spokesperson for FOSDEM. If you or your staff are interested in attending, I'd be more than happy to show you around
@mellifluousbox@mastodon.social
@xwiki@xwiki.com
🎉 We’re hosting a FOSDEM 2026 party.
Together with @CryptPad , @passbolt and @openproject we’re hosting an informal community gathering for everyone attending FOSDEM.
📅 Saturday, January 31, 2026
⏰ 8:00 PM–midnight
📍 Scott’s Bar & Kitchen, Brussels
Please register in advance so we can plan properly:
🔗 https://cryptpad.fr/form/#/2/form/view/FoqCzbs-YzudIgVCZphycvR62zsEa-YkoIenv3ZHmAk/
Looking forward to seeing many of you there. 💛
#FOSDEM2026 #OpenSource #Community #XWiki #CryptPad #Nextcloud #OpenProject #news #tech #fosdem
@mapache@hachyderm.io
Finally finished my @badgefed presentation for @fosdem !
Now comes the real challenge, trimming it down for time. With the schedule so tight and back-to-back talks, I might need to shorten or cut some slides. Looks like my slot may be 15 min instead of 20 if anything runs over!
Check out the Social Web track:
@liaizon@social.wake.st
Anyone driving from Berlin to Brussels for #FOSDEM?
@_elena@mastodon.social
Oooooh my custom made #TheFutureIsFederated sweatshirt has arrived at a pickup point! Going to retrieve it later today and I hope it turned out ok.
I intend to wear it at #FOSDEM on the big day for the Social Web talks.
All fingers and toes crossed it looks good and fits well. Otherwise I have two other Fedi t-shirts as backups 😅
@_elena@mastodon.social
Oooooh my custom made #TheFutureIsFederated sweatshirt has arrived at a pickup point! Going to retrieve it later today and I hope it turned out ok.
I intend to wear it at #FOSDEM on the big day for the Social Web talks.
All fingers and toes crossed it looks good and fits well. Otherwise I have two other Fedi t-shirts as backups 😅
@_elena@mastodon.social
Oooooh my custom made #TheFutureIsFederated sweatshirt has arrived at a pickup point! Going to retrieve it later today and I hope it turned out ok.
I intend to wear it at #FOSDEM on the big day for the Social Web talks.
All fingers and toes crossed it looks good and fits well. Otherwise I have two other Fedi t-shirts as backups 😅
@_elena@mastodon.social
Oooooh my custom made #TheFutureIsFederated sweatshirt has arrived at a pickup point! Going to retrieve it later today and I hope it turned out ok.
I intend to wear it at #FOSDEM on the big day for the Social Web talks.
All fingers and toes crossed it looks good and fits well. Otherwise I have two other Fedi t-shirts as backups 😅
@autkin@fosstodon.org · Reply to Andriy Utkin's post
Dear FOSDEM goer. You can fund an air quality monitor (CO2 etc) for the event and take it home. The production & shipping costs are running up to 50 EUR. Now is the time to let me know you want it: no takers - no manufacturing. At the end of the event the devices and money will change hands. Contact details are in the article linked:
@thibaultmol@en.osm.town
Obviously there is no requirement but if you can: consider wearing a mask during #FOSDEM
@thibaultmol@en.osm.town
Obviously there is no requirement but if you can: consider wearing a mask during #FOSDEM
@NGIZero@mastodon.xyz · Reply to Ilya Zverev's post
@zverik @EUCommission @fosdem I like the idea of drawing attention to the Call at #FOSDEM. However, isn't the speech-to-text thing a bit on the over-engineering side of the spectrum? After all, most people will have a computing device on them and can just follow the link.
But having a place where people are invited to leave a comment is a great idea.
I am tagging Chrystalleni from @NGIZero_Cyprus who also had a great idea: organizing a discussion group to consider the topic before submitting
@thibaultamartin@mamot.fr
If you’re going by train to @fosdem, heads-up that there are strikes announced between Jan 25 and Jan 30.
https://fosdem.org/2026/news/2026-01-11-travel-transportation-advisories/
@bogo@hapyyr.com
Q: How do you convince people to use privacy respecting technologies for communication?
I am looking for real life use-cases to include into my #FOSDEM talk and beyond.
If you have encouraged someone to switch to say Signal, or Sessions, or XMPP or some other tool/protocol, please share here or via DM.
Note: If you answered already my first call, feel free to ignore that.
#fedihelp #foss #privacy #decentralization #p2p
@EisT@hsnl.social
Going to #FOSDEM for the first time!! Any recommendations?
@autkin@fosstodon.org · Reply to Andriy Utkin's post
#FOSDEM air sensors initiative, details and updates
@MastodonEngineering@mastodon.social
The December edition of Trunk & Tidbits is posted.
It was a quieter month in terms of commits due to the holiday period, but some solid progress was made. Plus, the latest stable releases, end-of-life for Mastodon 4.2, and news about #fosdem
https://blog.joinmastodon.org/2026/01/trunk-tidbits-december-2025/
@autkin@fosstodon.org · Reply to Andriy Utkin's post
#FOSDEM CO2 monitors manufacturing status: Drilling. Please stand by.
@MastodonEngineering@mastodon.social
The December edition of Trunk & Tidbits is posted.
It was a quieter month in terms of commits due to the holiday period, but some solid progress was made. Plus, the latest stable releases, end-of-life for Mastodon 4.2, and news about #fosdem
https://blog.joinmastodon.org/2026/01/trunk-tidbits-december-2025/
@MastodonEngineering@mastodon.social
The December edition of Trunk & Tidbits is posted.
It was a quieter month in terms of commits due to the holiday period, but some solid progress was made. Plus, the latest stable releases, end-of-life for Mastodon 4.2, and news about #fosdem
https://blog.joinmastodon.org/2026/01/trunk-tidbits-december-2025/
@MastodonEngineering@mastodon.social
The December edition of Trunk & Tidbits is posted.
It was a quieter month in terms of commits due to the holiday period, but some solid progress was made. Plus, the latest stable releases, end-of-life for Mastodon 4.2, and news about #fosdem
https://blog.joinmastodon.org/2026/01/trunk-tidbits-december-2025/
@MastodonEngineering@mastodon.social
The December edition of Trunk & Tidbits is posted.
It was a quieter month in terms of commits due to the holiday period, but some solid progress was made. Plus, the latest stable releases, end-of-life for Mastodon 4.2, and news about #fosdem
https://blog.joinmastodon.org/2026/01/trunk-tidbits-december-2025/
@MastodonEngineering@mastodon.social
The December edition of Trunk & Tidbits is posted.
It was a quieter month in terms of commits due to the holiday period, but some solid progress was made. Plus, the latest stable releases, end-of-life for Mastodon 4.2, and news about #fosdem
https://blog.joinmastodon.org/2026/01/trunk-tidbits-december-2025/
@RichiH@chaos.social · Reply to Neil Brown's post
@neil@mastodon.neilzone.co.uk
I've had multiple email from #FOSDEM, about joining Matrix groups.
I stopped using Matrix a few years ago, and I won't be joining / running an instance again just for this.
If you want to message me, please DM me for my XMPP or Signal details.
@ascherbaum@mastodon.social
@swiftlang@mastodon.social
FOSDEM, the legendary open source gathering in Brussels, is coming soon, and we'd love to see you there! We've got multiple talks on Swift plus a pre-FOSDEM community meetup. Whether you're a longtime attendee or new to the event, come say hi! 👋 https://swiftlang.github.io/event-fosdem/ #FOSDEM
@RichiH@chaos.social · Reply to yawnbox :rebel:'s post

@yawnbox@disobey.net
who's ready for #fosdem, with their anti-virus :3
@mala@fosstodon.org
I myself don’t believe my own plans until they actually happen but…
I’ll be at #FOSDEM !
I won’t bring a talk (unless someone invites me to improvise one on the spot 😛) but I’ll be there to listen, meet friends, and talk to folks interested in #OpenSource #AI, #agents, and what @MozillaAI is doing.
If you are around and want to chat just reach out, or look for me in the #SociaWeb devroom or at the Mozilla stand.
@mala@fosstodon.org
I myself don’t believe my own plans until they actually happen but…
I’ll be at #FOSDEM !
I won’t bring a talk (unless someone invites me to improvise one on the spot 😛) but I’ll be there to listen, meet friends, and talk to folks interested in #OpenSource #AI, #agents, and what @MozillaAI is doing.
If you are around and want to chat just reach out, or look for me in the #SociaWeb devroom or at the Mozilla stand.
@jwildeboer@social.wildeboer.net
I really hope that @Mer__edith comes to #FOSDEM and announces that #Signal will move at least parts of their server infrastructure to Europe and other regions, using hosting companies that are not connected to the US in order to mitigate the risk of a Trump order to shut their AWS account(s) down.
@jwildeboer@social.wildeboer.net
I really hope that @Mer__edith comes to #FOSDEM and announces that #Signal will move at least parts of their server infrastructure to Europe and other regions, using hosting companies that are not connected to the US in order to mitigate the risk of a Trump order to shut their AWS account(s) down.
@django@social.coop · Reply to Maho 🦝🍻's post
@mapache Nice, I'm adding this to my growing list of features possible for servers supporting the Client to Server API 😉
@sraible@eupolicy.social
RE: https://meshed.cloud/@webmink/115530663252234509
Join our #OpenSource policy Devroom at #FOSDEM on Sunday 1 February 2026! See you in #Brussels!
@webmink@meshed.cloud
At the last two #FOSDEM events, the community of #OpenSource #Policy specialists has organised a well-attended and influential #DevRoom aimed at bringing developers and legislators together to understand and respect each other.
I'm pleased to say that we have been invited back for 2026 and will run a full day on February 1. The Call for Participation is now live:
@ton@m.tzyl.eu
Are you into #opensource ? And in the #eu ?
There is a Call for Feedback by the European Commission for a 'European Open Digital Ecosystem Strategy' For strategic approach to #foss in Europe, and a framework for using open source within the European Commission. You can respond until 3 February. It is useful to respond even if your point has already been submitted by someone else. The number and repetition of arguments is used as a weight. https://ec.europa.eu/info/law/better-regulation/have-your-say/initiatives/16213-European-Open-Digital-Ecosystems_en cc #fosdem
@linmob@linuxmobile.social
As I was working my upcoming #FOSDEM talk "The Linux Phone App Ecosystem" (https://fosdem.org/2026/schedule/event/VH3GYN-linux-phone-app-ecosystem-2026/) I thought: Maybe I should ask my followers.. So here we are:
What do you want to know?
Which projects do I have to mention?
What should I focus on?
Which apps do you enjoy the most?
What are you missing?
What are you worried about?
#LinuxMobile #LinuxOnMobile #LinuxPhoneApps
@jbjrkng@hachyderm.io
@mapache@hachyderm.io
@autkin@fosstodon.org · Reply to Andriy Utkin's post
@RichiH @fosdem my letters to misc #FOSDEM maillists seem to have been held - I guess moderation or bugs. Zero responses in any case, which is unfortunate. I take it as a sign to make the smallest possible batch, 10 units. I just want to minimize the hole in my pocket in absence of any expression of interest from others.
Order made. Devices should be in my hands towards the last week before FOSDEM. I will set up monitoring and contact schedule app devs to try integrate this feature.
@loomchild@mastodon.social
Less than a month left until the Free and Open Source Software Developers’ European Meeting (FOSDEM)!
With over 900 events already announced, here's my little companion web app that works on desktop and can be installed on mobile to help you with the planning: https://fosdem.sojourner.rocks/2026
New features this year (more improvement suggestions welcome):
- Speaker biographies (click on the person's name or visit the speakers page).
- Bookmark export.
@ton@m.tzyl.eu
Are you into #opensource ? And in the #eu ?
There is a Call for Feedback by the European Commission for a 'European Open Digital Ecosystem Strategy' For strategic approach to #foss in Europe, and a framework for using open source within the European Commission. You can respond until 3 February. It is useful to respond even if your point has already been submitted by someone else. The number and repetition of arguments is used as a weight. https://ec.europa.eu/info/law/better-regulation/have-your-say/initiatives/16213-European-Open-Digital-Ecosystems_en cc #fosdem
@hzulla@infosec.exchange · Reply to Hanno Zulla's post
Should anyone of you beautiful people also visit #FOSDEM this year, let's meet! My team mates from @sovtechfund and me will be there and I'm excited to meet folks in person who I usually only know online. #fosdem2026
@loomchild@mastodon.social
Less than a month left until the Free and Open Source Software Developers’ European Meeting (FOSDEM)!
With over 900 events already announced, here's my little companion web app that works on desktop and can be installed on mobile to help you with the planning: https://fosdem.sojourner.rocks/2026
New features this year (more improvement suggestions welcome):
- Speaker biographies (click on the person's name or visit the speakers page).
- Bookmark export.
@linos@graz.social
I am thinking of going to #FOSDEM. But the travel time is quite long 14-16h+. So I would like to combine it with some additional trip "nearby". Any recommendations what to do in winterly times?
@autkin@fosstodon.org · Reply to Andriy Utkin's post
@RichiH @fosdem ok so PCB making with sensors sourcing and assembly comes to 33 EUR per unit (if I do a big order). Sourcing USB power from mains socket is more expensive than I expected, so I am calling for devroom and stand owners to adopt a sensor, i.e. to look after it and make sure it's fed organic local-grown electricity (USB-C 5v, no PD should be needed).
@bagder@mastodon.social
@autkin@fosstodon.org · Reply to Andriy Utkin's post
@fosdem @RichiH I want to bring or fund at least 10 of these devices to the upcoming #FOSDEM. Seemingly genuine sensors can be had for ~17 (not 70+) EUR per sensor on AliExpress.
https://www.aliexpress.com/item/1005005699154834.html
Would FOSDEM infra team allow plugging them into USB port of the video boxes if I solder and bring them, or would you rather manufacture them by an internal team (for trust reasons)?
Hoping for your quick reply.
@RichiH@chaos.social · Reply to Keks's post
@keks partially masking, in particular in crowded/badly ventilated places as you probably did, massively reduces the overall intake of pathogens. Congrats!
I regularly got #FOSDEM flu and/or #Chaosseuche and... nothing... since I started masking there.
In fairness, I did catch #COVID at #KubeCon #Japan, but I was next to two coworkers who I knew were sickly for several days in a badly ventilated venue. I was stupid, and I learned from it.
@mapache@hachyderm.io
RE: https://hachyderm.io/@mapache/115794183715227440
Are you following the #FOSDEM speakers of the #socialweb track? Am I missing someone? When are #Mastodon Packs going to be released? Is there life in the universe besides Earth?
You can also follow most (only the discoverable accounts) in one step, using #fedidevs packs here: https://fedidevs.com/s/ODE0/
@mapache@hachyderm.io
FOSDEM 2026 Social Web Speakers
I have been trying to create a list for #fosdem26 and realized that (ironically) most of the people in the socialweb track ... does not have a fediverse account listed there.
I am also at fault, btw, so shame to me.
If you know someone who is presenting at #fosdem26 please send them my way. I will update this thread with the list of confirmed speakers.
The Fosdem 26 social web track List:
@pfefferle
@evan @evanprodromou
@haubles
@mapache
@darius
@bjoernsta
@django
@resieguen
@openforfuture
@iusondemand
@cwebber
@tsyesika
@zzepposs
@melaniebartos
@Pepijn
@Floppy
@tobias
@mayel
@ivan
@hongminhee@hackers.pub
@samvie
@benpate
@neiman
@hongminhee@hollo.social
@filippodb @magostinelli
@publicspaces
@cubicgarden
@samvie
@bonfire
@FediVariety
@vishnee
@cypherhippie
@nextgraph
Non Social Web Track presenters:
Social Web Track schedule:
https://fosdem.org/2026/schedule/track/social-web/
Boosts are also appreciated!
P.S. Special thanks to @liaizon,
@andypiper, @michael, @toon
@mapache@hachyderm.io
RE: https://hachyderm.io/@mapache/115794183715227440
Are you following the #FOSDEM speakers of the #socialweb track? Am I missing someone? When are #Mastodon Packs going to be released? Is there life in the universe besides Earth?
You can also follow most (only the discoverable accounts) in one step, using #fedidevs packs here: https://fedidevs.com/s/ODE0/
@mapache@hachyderm.io
FOSDEM 2026 Social Web Speakers
I have been trying to create a list for #fosdem26 and realized that (ironically) most of the people in the socialweb track ... does not have a fediverse account listed there.
I am also at fault, btw, so shame to me.
If you know someone who is presenting at #fosdem26 please send them my way. I will update this thread with the list of confirmed speakers.
The Fosdem 26 social web track List:
@pfefferle
@evan @evanprodromou
@haubles
@mapache
@darius
@bjoernsta
@django
@resieguen
@openforfuture
@iusondemand
@cwebber
@tsyesika
@zzepposs
@melaniebartos
@Pepijn
@Floppy
@tobias
@mayel
@ivan
@hongminhee@hackers.pub
@samvie
@benpate
@neiman
@hongminhee@hollo.social
@filippodb @magostinelli
@publicspaces
@cubicgarden
@samvie
@bonfire
@FediVariety
@vishnee
@cypherhippie
@nextgraph
Non Social Web Track presenters:
Social Web Track schedule:
https://fosdem.org/2026/schedule/track/social-web/
Boosts are also appreciated!
P.S. Special thanks to @liaizon,
@andypiper, @michael, @toon
@mapache@hachyderm.io
Because of work, I haven't really made presentations since ~2016, and when I had to, I was basically forced into PowerPoint.
Back then, my conference & OSS talks were HTML+CSS for me (in Spanish, mostly). Markdown was just for Wikipedia.
Now I’m prepping a #FOSDEM 2026 talk for @badgefed and discovered #marp.
Markdown-based slides, and… wow. I'm having way more fun than I expected.
@panzone91@treehouse.systems
Will I get bullied if I go to #fosdem with a macbook?
(EDIT: asking seriously)
@mapache@hachyderm.io
RE: https://badges.vocalcat.com/grant/badgesvocalcatcom_133_5_2f1bbe7477c80c1ff0100c86c31c0289
You can now quote badges from @badgefed !
Preparing for #fosdem demo.
Thanks to @Mastodon for the FEP-044f! It was easy to implement.
#activitypub #fediverse #mastodon
https://codeberg.org/fediverse/fep/src/branch/main/fep/044f/fep-044f.md
(duplicated)
@SylvieLorxu@chaos.social
I'll be at #FOSDEM this year together with @IzzyOnDroid as part of my involvement with #IzzyOnDroid.
However, I figured, if I go there, why not order some #Catima stickers. After all, Catima is an app available on IzzyOnDroid :) They just came in and they look nice :)
Make sure to ping me at FOSDEM or visit the IzzyOnDroid stand to get one!
@mapache@hachyderm.io
@loomchild@mastodon.social
Less than a month left until the Free and Open Source Software Developers’ European Meeting (FOSDEM)!
With over 900 events already announced, here's my little companion web app that works on desktop and can be installed on mobile to help you with the planning: https://fosdem.sojourner.rocks/2026
New features this year (more improvement suggestions welcome):
- Speaker biographies (click on the person's name or visit the speakers page).
- Bookmark export.
@peturdainn@mastodon.social
@peturdainn@mastodon.social
@_elena@mastodon.social
Hello Fedi friends,
I'm thinking of making / ordering a custom sweatshirt for #FOSDEM. Graphic design has always been a passion of mine and I used to design t-shirts and sweatshirts back in the day (to promote the visibility of women in film).
Anyway, my top candidate for FOSDEM is a sweatshirt that reads:
liberté
égalité
souveraineté
(numérique)
numérique in small size, making the 3 preceding words really stand out. What do you think?
| Option | Voters |
|---|---|
| Yes go for it | 101 (70%) |
| I don't like it | 4 (3%) |
| I don't know what it means | 40 (28%) |
@Tacitus@masto.bike · Reply to 🫧 socialcoding..'s post
@smallcircles perfect for #fosdem 😊
@Tacitus@masto.bike · Reply to 🫧 socialcoding..'s post
@smallcircles perfect for #fosdem 😊
@bogo@hapyyr.com
RE: https://chaos.social/@c3awareness/115803707453816955
We should have the same at #FOSDEM
@c3awareness@chaos.social
Friendly reminder – Photos & videos at 39C3
Please only take photos or videos with the explicit consent of the people shown.
If photos or videos appear on social media without consent:
- ask the person to remove the post
- if needed, report it on the respective instance
If you see people taking photos or videos without consent at 39C3:
- kindly remind them of the photo policy
- if they don’t comply, please contact
CrewCrew at DECT 110
Thank you for taking care of each other 💜
@mapache@hachyderm.io
FOSDEM 2026 Social Web Speakers
I have been trying to create a list for #fosdem26 and realized that (ironically) most of the people in the socialweb track ... does not have a fediverse account listed there.
I am also at fault, btw, so shame to me.
If you know someone who is presenting at #fosdem26 please send them my way. I will update this thread with the list of confirmed speakers.
The Fosdem 26 social web track List:
@pfefferle
@evan @evanprodromou
@haubles
@mapache
@darius
@bjoernsta
@django
@resieguen
@openforfuture
@iusondemand
@cwebber
@tsyesika
@zzepposs
@melaniebartos
@Pepijn
@Floppy
@tobias
@mayel
@ivan
@hongminhee@hackers.pub
@samvie
@benpate
@neiman
@hongminhee@hollo.social
@filippodb @magostinelli
@publicspaces
@cubicgarden
@samvie
@bonfire
@FediVariety
@vishnee
@cypherhippie
@nextgraph
Non Social Web Track presenters:
Social Web Track schedule:
https://fosdem.org/2026/schedule/track/social-web/
Boosts are also appreciated!
P.S. Special thanks to @liaizon,
@andypiper, @michael, @toon
@mapache@hachyderm.io
FOSDEM 2026 Social Web Speakers
I have been trying to create a list for #fosdem26 and realized that (ironically) most of the people in the socialweb track ... does not have a fediverse account listed there.
I am also at fault, btw, so shame to me.
If you know someone who is presenting at #fosdem26 please send them my way. I will update this thread with the list of confirmed speakers.
The Fosdem 26 social web track List:
@pfefferle
@evan @evanprodromou
@haubles
@mapache
@darius
@bjoernsta
@django
@resieguen
@openforfuture
@iusondemand
@cwebber
@tsyesika
@zzepposs
@melaniebartos
@Pepijn
@Floppy
@tobias
@mayel
@ivan
@hongminhee@hackers.pub
@samvie
@benpate
@neiman
@hongminhee@hollo.social
@filippodb @magostinelli
@publicspaces
@cubicgarden
@samvie
@bonfire
@FediVariety
@vishnee
@cypherhippie
@nextgraph
Non Social Web Track presenters:
Social Web Track schedule:
https://fosdem.org/2026/schedule/track/social-web/
Boosts are also appreciated!
P.S. Special thanks to @liaizon,
@andypiper, @michael, @toon
@mapache@hachyderm.io
FOSDEM 2026 Social Web Speakers
I have been trying to create a list for #fosdem26 and realized that (ironically) most of the people in the socialweb track ... does not have a fediverse account listed there.
I am also at fault, btw, so shame to me.
If you know someone who is presenting at #fosdem26 please send them my way. I will update this thread with the list of confirmed speakers.
The Fosdem 26 social web track List:
@pfefferle
@evan @evanprodromou
@haubles
@mapache
@darius
@bjoernsta
@django
@resieguen
@openforfuture
@iusondemand
@cwebber
@tsyesika
@zzepposs
@melaniebartos
@Pepijn
@Floppy
@tobias
@mayel
@ivan
@hongminhee@hackers.pub
@samvie
@benpate
@neiman
@hongminhee@hollo.social
@filippodb @magostinelli
@publicspaces
@cubicgarden
@samvie
@bonfire
@FediVariety
@vishnee
@cypherhippie
@nextgraph
Non Social Web Track presenters:
Social Web Track schedule:
https://fosdem.org/2026/schedule/track/social-web/
Boosts are also appreciated!
P.S. Special thanks to @liaizon,
@andypiper, @michael, @toon
@mapache@hachyderm.io
FOSDEM 2026 Social Web Speakers
I have been trying to create a list for #fosdem26 and realized that (ironically) most of the people in the socialweb track ... does not have a fediverse account listed there.
I am also at fault, btw, so shame to me.
If you know someone who is presenting at #fosdem26 please send them my way. I will update this thread with the list of confirmed speakers.
The Fosdem 26 social web track List:
@pfefferle
@evan @evanprodromou
@haubles
@mapache
@darius
@bjoernsta
@django
@resieguen
@openforfuture
@iusondemand
@cwebber
@tsyesika
@zzepposs
@melaniebartos
@Pepijn
@Floppy
@tobias
@mayel
@ivan
@hongminhee@hackers.pub
@samvie
@benpate
@neiman
@hongminhee@hollo.social
@filippodb @magostinelli
@publicspaces
@cubicgarden
@samvie
@bonfire
@FediVariety
@vishnee
@cypherhippie
@nextgraph
Non Social Web Track presenters:
Social Web Track schedule:
https://fosdem.org/2026/schedule/track/social-web/
Boosts are also appreciated!
P.S. Special thanks to @liaizon,
@andypiper, @michael, @toon
@mapache@hachyderm.io
FOSDEM 2026 Social Web Speakers
I have been trying to create a list for #fosdem26 and realized that (ironically) most of the people in the socialweb track ... does not have a fediverse account listed there.
I am also at fault, btw, so shame to me.
If you know someone who is presenting at #fosdem26 please send them my way. I will update this thread with the list of confirmed speakers.
The Fosdem 26 social web track List:
@pfefferle
@evan @evanprodromou
@haubles
@mapache
@darius
@bjoernsta
@django
@resieguen
@openforfuture
@iusondemand
@cwebber
@tsyesika
@zzepposs
@melaniebartos
@Pepijn
@Floppy
@tobias
@mayel
@ivan
@hongminhee@hackers.pub
@samvie
@benpate
@neiman
@hongminhee@hollo.social
@filippodb @magostinelli
@publicspaces
@cubicgarden
@samvie
@bonfire
@FediVariety
@vishnee
@cypherhippie
@nextgraph
Non Social Web Track presenters:
Social Web Track schedule:
https://fosdem.org/2026/schedule/track/social-web/
Boosts are also appreciated!
P.S. Special thanks to @liaizon,
@andypiper, @michael, @toon
@mapache@hachyderm.io
FOSDEM 2026 Social Web Speakers
I have been trying to create a list for #fosdem26 and realized that (ironically) most of the people in the socialweb track ... does not have a fediverse account listed there.
I am also at fault, btw, so shame to me.
If you know someone who is presenting at #fosdem26 please send them my way. I will update this thread with the list of confirmed speakers.
The Fosdem 26 social web track List:
@pfefferle
@evan @evanprodromou
@haubles
@mapache
@darius
@bjoernsta
@django
@resieguen
@openforfuture
@iusondemand
@cwebber
@tsyesika
@zzepposs
@melaniebartos
@Pepijn
@Floppy
@tobias
@mayel
@ivan
@hongminhee@hackers.pub
@samvie
@benpate
@neiman
@hongminhee@hollo.social
@filippodb @magostinelli
@publicspaces
@cubicgarden
@samvie
@bonfire
@FediVariety
@vishnee
@cypherhippie
@nextgraph
Non Social Web Track presenters:
Social Web Track schedule:
https://fosdem.org/2026/schedule/track/social-web/
Boosts are also appreciated!
P.S. Special thanks to @liaizon,
@andypiper, @michael, @toon
@mapache@hachyderm.io
FOSDEM 2026 Social Web Speakers
I have been trying to create a list for #fosdem26 and realized that (ironically) most of the people in the socialweb track ... does not have a fediverse account listed there.
I am also at fault, btw, so shame to me.
If you know someone who is presenting at #fosdem26 please send them my way. I will update this thread with the list of confirmed speakers.
The Fosdem 26 social web track List:
@pfefferle
@evan @evanprodromou
@haubles
@mapache
@darius
@bjoernsta
@django
@resieguen
@openforfuture
@iusondemand
@cwebber
@tsyesika
@zzepposs
@melaniebartos
@Pepijn
@Floppy
@tobias
@mayel
@ivan
@hongminhee@hackers.pub
@samvie
@benpate
@neiman
@hongminhee@hollo.social
@filippodb @magostinelli
@publicspaces
@cubicgarden
@samvie
@bonfire
@FediVariety
@vishnee
@cypherhippie
@nextgraph
Non Social Web Track presenters:
Social Web Track schedule:
https://fosdem.org/2026/schedule/track/social-web/
Boosts are also appreciated!
P.S. Special thanks to @liaizon,
@andypiper, @michael, @toon
@mapache@hachyderm.io
FOSDEM 2026 Social Web Speakers
I have been trying to create a list for #fosdem26 and realized that (ironically) most of the people in the socialweb track ... does not have a fediverse account listed there.
I am also at fault, btw, so shame to me.
If you know someone who is presenting at #fosdem26 please send them my way. I will update this thread with the list of confirmed speakers.
The Fosdem 26 social web track List:
@pfefferle
@evan @evanprodromou
@haubles
@mapache
@darius
@bjoernsta
@django
@resieguen
@openforfuture
@iusondemand
@cwebber
@tsyesika
@zzepposs
@melaniebartos
@Pepijn
@Floppy
@tobias
@mayel
@ivan
@hongminhee@hackers.pub
@samvie
@benpate
@neiman
@hongminhee@hollo.social
@filippodb @magostinelli
@publicspaces
@cubicgarden
@samvie
@bonfire
@FediVariety
@vishnee
@cypherhippie
@nextgraph
Non Social Web Track presenters:
Social Web Track schedule:
https://fosdem.org/2026/schedule/track/social-web/
Boosts are also appreciated!
P.S. Special thanks to @liaizon,
@andypiper, @michael, @toon
@jwildeboer@social.wildeboer.net
If I would be living out my specific "fame", I would go to #39C3 with a t-shirt saying "I have 10K+ followers in the Fediverse". At #FOSDEM I would wear a T-Shirt saying "I use garage as my S3 object store and I like it a lot" :)
(disclaimer: at Red Hat I am part of the marketing team, so target audience analysis comes quite naturally to me ;)
@usul@piaille.fr
See you all at #fosdem
@89luca89@fosstodon.org
Excited to announce I'll be speaking at FOSDEM 2026!
I'll be in the Kernel devroom talking about reproducible XFS filesystems — how to populate images directly from a directory tree at creation time, no mounting required.
https://fosdem.org/2026/schedule/event/reproducible-xfs-images/
@bagder@mastodon.social
Basically the only way to get #curl stickers (without printing your own set) is to approach me when I show up somewhere to talk.
The next big chance is at #FOSDEM where I usually give away **thousands** of curl stickers.
It is always fine to pick a few extra to hand out to your friends and grandparents.
@bkuhn@copyleft.org
While I believe taxes on luxury goods of any amount are reasonable, this is a great example of the bizarre Trump tariffs.
My Norwegian friends know, I love #Brunost — my favorite cheese in the world.
My colleague @sjn kindly brought me Brunost to #FOSDEM 2025, but I've long since enjoyed it!
As a holiday treat, I wanted some Brunost. This tiny 250g cost me US$11!
It's delicious, but expensive!
My Norwegian friends: I'll glad pay you a 10% premium to bring me Brunost at @fosdem 2026.
@bkuhn@copyleft.org
While I believe taxes on luxury goods of any amount are reasonable, this is a great example of the bizarre Trump tariffs.
My Norwegian friends know, I love #Brunost — my favorite cheese in the world.
My colleague @sjn kindly brought me Brunost to #FOSDEM 2025, but I've long since enjoyed it!
As a holiday treat, I wanted some Brunost. This tiny 250g cost me US$11!
It's delicious, but expensive!
My Norwegian friends: I'll glad pay you a 10% premium to bring me Brunost at @fosdem 2026.
@hook@toot.si · Reply to Matija Šuklje's post
We are organizing the individual #HackerTrain routes to #FOSDEM2026 here:
https://codeberg.org/HackerTrain/groups
A visual overview (Kanban board style) is here – here you can easily see which routes are leaving when and going through which countries (or suggest/add another one):
https://codeberg.org/HackerTrain/groups/projects/31836
@hook@toot.si · Reply to Matija Šuklje's post
We are organizing the individual #HackerTrain routes to #FOSDEM2026 here:
https://codeberg.org/HackerTrain/groups
A visual overview (Kanban board style) is here – here you can easily see which routes are leaving when and going through which countries (or suggest/add another one):
https://codeberg.org/HackerTrain/groups/projects/31836
🇺🇦@zeenix@toot.cat
#FOSDEM train+hotel booked! 😊
🇺🇦@zeenix@toot.cat
#FOSDEM train+hotel booked! 😊
@bagder@mastodon.social
Basically the only way to get #curl stickers (without printing your own set) is to approach me when I show up somewhere to talk.
The next big chance is at #FOSDEM where I usually give away **thousands** of curl stickers.
It is always fine to pick a few extra to hand out to your friends and grandparents.
@mapache@hachyderm.io
You know why I’m bullish on open source in the AI era?
Gen-AI is democratizing software creation. Everyone can spin up their own QuickBooks, their own social media manager, their own internal tools, fast, cheap, and tailored.
So the real deal isn't the code anymore. It’s the community.
Open-source folks have spent decades learning how to create communities for decades. They know how to collaborate in the open
govern messy, human systems, onboard contributors, sustain projects beyond a single company or hype cycle.
That know-how matters more than ever when software becomes abundant.
Open source wasn't just about free code. It was community. It felt almost as practice for this moment.
That is why I am so excited about #badgefed and #fosdem and #activitypub, especially this year.
@ktoso@mastodon.social
CALL FOR PAPERS 📑 For the swift community event the day before #FOSDEM is now open!!
See you there 😊 #swiftlang #swift #oss

@stereo@freiburg.social
its still not christmas and @fosdem_countdown knows how many days are left. but already looking forward to meet some lovely people at #fosdem ;)
@haubles finally
@_elena again
@benjaminbellamy missed last time
@RosannaSibora met last time
@Gina dont remember the year
@elioqoshi getting me into #mozilla
@bjoernsta #SaveSocial
@melaniebartos the german voice in elenas promovideo ;)
https://fosdem.org/2026/schedule/event/YJSSDQ-podlibre-rethinking-audio-editing-for-podcasting/
https://fosdem.org/2026/schedule/event/7YMJST-how-to-lead-change-to-open-source/
https://fosdem.org/2026/schedule/event/BNPJ7P-from-policy-to-practice-open-source-in-gov/
https://fosdem.org/2026/schedule/event/YTN9QV-ux-layer-of-security/
https://fosdem.org/2026/schedule/event/HJYRFF-tending-the-herd/
@django@social.coop · Reply to django's post
I’ll be discussing #ActivityPub #c2s api at #fosdem
https://fosdem.org/2026/schedule/event/QK7XSV-activitypub-c2s/
@django@social.coop · Reply to django's post
I’ll be discussing #ActivityPub #c2s api at #fosdem
https://fosdem.org/2026/schedule/event/QK7XSV-activitypub-c2s/
@django@social.coop
Ill be at #FOSDEM this year, looking forward to meeting up
@89luca89@fosstodon.org
Excited to announce I'll be speaking at FOSDEM 2026!
I'll be in the Kernel devroom talking about reproducible XFS filesystems — how to populate images directly from a directory tree at creation time, no mounting required.
https://fosdem.org/2026/schedule/event/reproducible-xfs-images/
@usul@piaille.fr
See you all at #fosdem
@mellifluousbox@mastodon.social
@sovtechfund@mastodon.social
Before you know it, it’ll be time for EU Open Source Week and #FOSDEM in Brussels!
We’re planning on being at many events that week (more details soon). A few to put in your calendar now:
a) 28 Jan 2026: The 1st #GVIP Summit on #vulnerabilitymanagement, existing & future systems, from the new #EUVD to the #CVE program and other platforms. Registration: https://www.gvip-project.org/
b) 31 Jan 2026: Funding the FOSS Ecosystem Devroom
https://fosdem.org/2026/schedule/track/funding-the-foss-ecosystem/
Looking forward to seeing you there!
@ktoso@mastodon.social
CALL FOR PAPERS 📑 For the swift community event the day before #FOSDEM is now open!!
See you there 😊 #swiftlang #swift #oss
@mapache@hachyderm.io
Have you seen the #fosdem social web track? If not, take a look at the schedule and see you there, a lots of amazing talks!
@mapache@hachyderm.io
Have you seen the #fosdem social web track? If not, take a look at the schedule and see you there, a lots of amazing talks!
@mapache@hachyderm.io
Have you seen the #fosdem social web track? If not, take a look at the schedule and see you there, a lots of amazing talks!
@mapache@hachyderm.io
Have you seen the #fosdem social web track? If not, take a look at the schedule and see you there, a lots of amazing talks!
@hook@toot.si
🚄 All aboard the #HackerTrain to #FOSDEM !! 🚃
Going to #FOSDEM2026? Thinking of going by #train?
Would you like to meet other hackers along the way?
Join us on the https://hackertrain.org !
We are currently planning the route(s) for this trip, so it is the best time to join in – regardless of:
- where you would like to start your train journey
- whether you’d like to help or just tag along
https://hackertrain.org/hackertrain-to-fosdem-2026-call-for-participation.html
plz boost
@neil@mastodon.neilzone.co.uk
I expect to be in the Legal and Policy devroom at FOSDEM for most of Saturday (and particularly Saturday afternoon, as I'll be talking briefly about the Online Safety Act).
I am very much open to chatting with other lawyers / policy people about FOSS-related legal stuff, and developers about law-related FOSS stuff :)
@Gina@fosstodon.org
Hereby officially confirmed, I'll be speaking at @fosdem in 2026! 🥳🥳
If you want to be late to lunch and you'd like to listen to a lightning fast talk about open source in the Dutch government, come to the Legal and Policy Devroom from 12:00 to 12:25 on Saturday!
#FOSDEM #fosdem2026 #foss #opensource #eupolicy #digitalsovereignty
@mapache@hachyderm.io
New video: Unscripted walkthrough on issuing a digital badge in #badgefed.
No installation, just the real issuance flow, including a few bumps along the way.
Sometimes seeing the messy parts helps more than a perfect demo.
Created inspired in feedback from my friend @firesidefedi
Check it out here (and subscribe to my channel for more badgefed videos)
https://makertube.net/w/q9HW4hYrLPVvrm9uDFbz4b
#DigitalBadges
#Microcredentials
#OpenBadges
#BadgeFed
#Credentialing
#EdTech
#Fosdem
@Gina@fosstodon.org
Hereby officially confirmed, I'll be speaking at @fosdem in 2026! 🥳🥳
If you want to be late to lunch and you'd like to listen to a lightning fast talk about open source in the Dutch government, come to the Legal and Policy Devroom from 12:00 to 12:25 on Saturday!
#FOSDEM #fosdem2026 #foss #opensource #eupolicy #digitalsovereignty
@flypig@mastodon.social
The #FOSDEM FOSS on Mobile devroom schedule is out!
https://fosdem.org/2026/schedule/track/foss-on-mobile/
It's going to be a great day of talks on AOSP, Mobile Linux and more; covering the full stack from SoCs to app ecosystems.
14 full length talks, 7 lightning talks, 23 speakers.
#fosdem26 #FossOnMobile #AOSP #Android #CalyxOS #OpenHarmony #postmarketOS #Phosh #SailfishOS #Gnomeonmobile #LinuxOnMoble #MobileLinux
@flypig@mastodon.social
The #FOSDEM FOSS on Mobile devroom schedule is out!
https://fosdem.org/2026/schedule/track/foss-on-mobile/
It's going to be a great day of talks on AOSP, Mobile Linux and more; covering the full stack from SoCs to app ecosystems.
14 full length talks, 7 lightning talks, 23 speakers.
#fosdem26 #FossOnMobile #AOSP #Android #CalyxOS #OpenHarmony #postmarketOS #Phosh #SailfishOS #Gnomeonmobile #LinuxOnMoble #MobileLinux
@mapache@hachyderm.io
Ok, hotels, flights, trains, and one extra family fun day were booked. See you next year at #fosdem2026 !
https://fosdem.org/2026/schedule/event/decentralised-badges-activitypub-badgefed/
@mapache@hachyderm.io
Ok, hotels, flights, trains, and one extra family fun day were booked. See you next year at #fosdem2026 !
https://fosdem.org/2026/schedule/event/decentralised-badges-activitypub-badgefed/
@kirschner@mastodon.social
We are proud to share with you the schedule for the #FOSDEM #Legal & #Policy DevRoom where
hackers, developers, contributors,
lawyers, and decision-makers alike will share their knowledge with the #FreeSoftware #OpenSource community:
https://fosdem.org/2026/schedule/track/legal/
(We = @richardfontana @tmarble
@conservancy 's
@bkuhn @karen and @fsfe 's @lexelas & myself + our speakers and of course the @fosdem crew without whom this would not exist 👏 )
@kirschner@mastodon.social
We are proud to share with you the schedule for the #FOSDEM #Legal & #Policy DevRoom where
hackers, developers, contributors,
lawyers, and decision-makers alike will share their knowledge with the #FreeSoftware #OpenSource community:
https://fosdem.org/2026/schedule/track/legal/
(We = @richardfontana @tmarble
@conservancy 's
@bkuhn @karen and @fsfe 's @lexelas & myself + our speakers and of course the @fosdem crew without whom this would not exist 👏 )
@mapache@hachyderm.io
Ok, hotels, flights, trains, and one extra family fun day were booked. See you next year at #fosdem2026 !
https://fosdem.org/2026/schedule/event/decentralised-badges-activitypub-badgefed/
@mapache@hachyderm.io
Well it seems I will be presenting @badgefed at #fosdem on the #socialwebfosdem track!
This was a long-shot and honestly it will make my logistics very difficult, the week before I will be travelling with my family to Mexico. So probably, will take the kiddo to the junior track!
20 mins of presentation but honestly I am looking forward to the networking. See you at #fosdem26 from the #PNW!
And make sure to attend and say hi if you are there, I will be giving you badges!
https://fosdem.org/2026/schedule/event/decentralised-badges-activitypub-badgefed/
@mapache@hachyderm.io
Well it seems I will be presenting @badgefed at #fosdem on the #socialwebfosdem track!
This was a long-shot and honestly it will make my logistics very difficult, the week before I will be travelling with my family to Mexico. So probably, will take the kiddo to the junior track!
20 mins of presentation but honestly I am looking forward to the networking. See you at #fosdem26 from the #PNW!
And make sure to attend and say hi if you are there, I will be giving you badges!
https://fosdem.org/2026/schedule/event/decentralised-badges-activitypub-badgefed/
@mapache@hachyderm.io
Well it seems I will be presenting @badgefed at #fosdem on the #socialwebfosdem track!
This was a long-shot and honestly it will make my logistics very difficult, the week before I will be travelling with my family to Mexico. So probably, will take the kiddo to the junior track!
20 mins of presentation but honestly I am looking forward to the networking. See you at #fosdem26 from the #PNW!
And make sure to attend and say hi if you are there, I will be giving you badges!
https://fosdem.org/2026/schedule/event/decentralised-badges-activitypub-badgefed/
@mapache@hachyderm.io
Well it seems I will be presenting @badgefed at #fosdem on the #socialwebfosdem track!
This was a long-shot and honestly it will make my logistics very difficult, the week before I will be travelling with my family to Mexico. So probably, will take the kiddo to the junior track!
20 mins of presentation but honestly I am looking forward to the networking. See you at #fosdem26 from the #PNW!
And make sure to attend and say hi if you are there, I will be giving you badges!
https://fosdem.org/2026/schedule/event/decentralised-badges-activitypub-badgefed/

@reiver@mastodon.social
I will be at FOSDEM 2026 — for the Social Web track.
https://fosdem.org/2026/schedule/track/social-web/
In Brussels on Saturday January 31st & Sunday February 1st.
See you there?
#FediDev #FediDevs #Fediverse #FOSDEM #FOSDEM2026 #SocialWeb #SocialWebFOSDEM #SocialWebFOSDEM2026

@reiver@mastodon.social
I will be at FOSDEM 2026 — for the Social Web track.
https://fosdem.org/2026/schedule/track/social-web/
In Brussels on Saturday January 31st & Sunday February 1st.
See you there?
#FediDev #FediDevs #Fediverse #FOSDEM #FOSDEM2026 #SocialWeb #SocialWebFOSDEM #SocialWebFOSDEM2026
@evanprodromou@socialwebfoundation.org
The schedule for the Social Web Developer Room at FOSDEM 2026 is starting to be populated as the speakers confirm their availability. We had a tonne of great submissions for this year’s track, and even with double the time from last year, we still had to leave some great talks on the cutting room floor. But we still managed to fit in 24 great talks, large and small. We’re going to see some additional events happening as FOSDEM 2026 gets nearer. Watch the #SOCIALWEBFOSDEM hashtag for more news and events.
@hrw@society.oftrolls.com
All those Calls for Papers for #FOSDEM devrooms reminded me of my page with FOSDEM talks.
Each year, since 2012, has own page there. And there is one page listing all of them.
Due to search option it is very good way to check previous talks of a speaker. Or devroom.
@RichiH@chaos.social · Reply to jzakotnik's post
@jzakotnik That's per devroom. You cn always ask for feedback. Speaking from the orga side, it's a lot of work already, and writing actionable feedback is even more work
I always write in a way which can be quoted, but that doesn't mean it gives even inexperienced people enough context to always be clear what, specifically, I meant
And then, there's extra context. If you have a great talk on foo, but there's another even better one on foo, that's bad luck, nothing you could influence
@jzakotnik@mastodon.social
Somehow sad that #fosdem proposals get rejected without feedback what could be improved or which part didn't fit. Would be a great opportunity to learn.
@evanprodromou@socialwebfoundation.org
The schedule for the Social Web Developer Room at FOSDEM 2026 is starting to be populated as the speakers confirm their availability. We had a tonne of great submissions for this year’s track, and even with double the time from last year, we still had to leave some great talks on the cutting room floor. But we still managed to fit in 24 great talks, large and small. We’re going to see some additional events happening as FOSDEM 2026 gets nearer. Watch the #SOCIALWEBFOSDEM hashtag for more news and events.
@mapache@hachyderm.io
Who is going to the #fosdem from the Seattle area?
@rob@social.akrabat.com
@mapache@hachyderm.io
Who is going to the #fosdem from the Seattle area?
@rob@social.akrabat.com
@evanprodromou@socialwebfoundation.org
The schedule for the Social Web Developer Room at FOSDEM 2026 is starting to be populated as the speakers confirm their availability. We had a tonne of great submissions for this year’s track, and even with double the time from last year, we still had to leave some great talks on the cutting room floor. But we still managed to fit in 24 great talks, large and small. We’re going to see some additional events happening as FOSDEM 2026 gets nearer. Watch the #SOCIALWEBFOSDEM hashtag for more news and events.
@alip@mastodon.online
@hrw@society.oftrolls.com
Found one thing to update in my "How to survive FOSDEM" post.
The map was stil from 2019. And while buildings does not move, there is no bar in Janson anymore but map was still showing it.
https://marcin.juszkiewicz.com.pl/2019/10/15/how-to-survive-fosdem/
@hrw@society.oftrolls.com
As #FOSDEM26 schedule gets populated with talks I started generating page for it as well:
https://gpages.juszkiewicz.com.pl/fosdem-videos/2026.html
You can go to previous years, read slides, watch videos and search for previous talks from favourite speakers.
@purpleidea@mastodon.social · Reply to James Just James's post
@evanprodromou@socialwebfoundation.org
The schedule for the Social Web Developer Room at FOSDEM 2026 is starting to be populated as the speakers confirm their availability. We had a tonne of great submissions for this year’s track, and even with double the time from last year, we still had to leave some great talks on the cutting room floor. But we still managed to fit in 24 great talks, large and small. We’re going to see some additional events happening as FOSDEM 2026 gets nearer. Watch the #SOCIALWEBFOSDEM hashtag for more news and events.
@evanprodromou@socialwebfoundation.org
The schedule for the Social Web Developer Room at FOSDEM 2026 is starting to be populated as the speakers confirm their availability. We had a tonne of great submissions for this year’s track, and even with double the time from last year, we still had to leave some great talks on the cutting room floor. But we still managed to fit in 24 great talks, large and small. We’re going to see some additional events happening as FOSDEM 2026 gets nearer. Watch the #SOCIALWEBFOSDEM hashtag for more news and events.
@evanprodromou@socialwebfoundation.org
The schedule for the Social Web Developer Room at FOSDEM 2026 is starting to be populated as the speakers confirm their availability. We had a tonne of great submissions for this year’s track, and even with double the time from last year, we still had to leave some great talks on the cutting room floor. But we still managed to fit in 24 great talks, large and small. We’re going to see some additional events happening as FOSDEM 2026 gets nearer. Watch the #SOCIALWEBFOSDEM hashtag for more news and events.
@evanprodromou@socialwebfoundation.org
The schedule for the Social Web Developer Room at FOSDEM 2026 is starting to be populated as the speakers confirm their availability. We had a tonne of great submissions for this year’s track, and even with double the time from last year, we still had to leave some great talks on the cutting room floor. But we still managed to fit in 24 great talks, large and small. We’re going to see some additional events happening as FOSDEM 2026 gets nearer. Watch the #SOCIALWEBFOSDEM hashtag for more news and events.
@evanprodromou@socialwebfoundation.org
The schedule for the Social Web Developer Room at FOSDEM 2026 is starting to be populated as the speakers confirm their availability. We had a tonne of great submissions for this year’s track, and even with double the time from last year, we still had to leave some great talks on the cutting room floor. But we still managed to fit in 24 great talks, large and small. We’re going to see some additional events happening as FOSDEM 2026 gets nearer. Watch the #SOCIALWEBFOSDEM hashtag for more news and events.
@evanprodromou@socialwebfoundation.org
The schedule for the Social Web Developer Room at FOSDEM 2026 is starting to be populated as the speakers confirm their availability. We had a tonne of great submissions for this year’s track, and even with double the time from last year, we still had to leave some great talks on the cutting room floor. But we still managed to fit in 24 great talks, large and small. We’re going to see some additional events happening as FOSDEM 2026 gets nearer. Watch the #SOCIALWEBFOSDEM hashtag for more news and events.
@purpleidea@mastodon.social · Reply to James Just James's post
@hrw@society.oftrolls.com
Found one thing to update in my "How to survive FOSDEM" post.
The map was stil from 2019. And while buildings does not move, there is no bar in Janson anymore but map was still showing it.
https://marcin.juszkiewicz.com.pl/2019/10/15/how-to-survive-fosdem/
@hrw@society.oftrolls.com
As #FOSDEM26 schedule gets populated with talks I started generating page for it as well:
https://gpages.juszkiewicz.com.pl/fosdem-videos/2026.html
You can go to previous years, read slides, watch videos and search for previous talks from favourite speakers.
@alip@mastodon.online
@purpleidea@mastodon.social
@abbra@mastodon.social
#FOSDEM #IAM Full program of the FOSDEM 2026 Identity and Access Management devroom is now available. Come to Brussels on Sunday, February 1st, 2026 to join us at room H.2214 from 9:00 to 17:00!
https://fosdem.org/2026/schedule/track/identity-and-access-management/
@abbra@mastodon.social
#FOSDEM #IAM Full program of the FOSDEM 2026 Identity and Access Management devroom is now available. Come to Brussels on Sunday, February 1st, 2026 to join us at room H.2214 from 9:00 to 17:00!
https://fosdem.org/2026/schedule/track/identity-and-access-management/
@howcamp@fosstodon.org
Why are there not so many posts about #FOSDEM these days?
@benpate@mastodon.social
@benpate@mastodon.social
@bogo@hapyyr.com
I am so impatient what will happen with my #FOSDEM proposals.
@hook@toot.si
🚄 All aboard the #HackerTrain to #FOSDEM !! 🚃
Going to #FOSDEM2026? Thinking of going by #train?
Would you like to meet other hackers along the way?
Join us on the https://hackertrain.org !
We are currently planning the route(s) for this trip, so it is the best time to join in – regardless of:
- where you would like to start your train journey
- whether you’d like to help or just tag along
https://hackertrain.org/hackertrain-to-fosdem-2026-call-for-participation.html
plz boost
@olimex@mastodon.social
Our Soldering Workshop proposal has been officially accepted for FOSDEM 2026.
On 31 January, from 10:00 to 17:00, participants will assemble the RVPC, an open-source hardware and software retro-style RISC-V computer. https://olimex.wordpress.com/2025/12/10/we-will-run-soldering-workshop-for-rvpc-the-retro-style-risc-v-computer-on-fosdem-2026/ #fosdem #riscv #oshw #floss
@howcamp@fosstodon.org
Why are there not so many posts about #FOSDEM these days?
@hook@toot.si
🚄 All aboard the #HackerTrain to #FOSDEM !! 🚃
Going to #FOSDEM2026? Thinking of going by #train?
Would you like to meet other hackers along the way?
Join us on the https://hackertrain.org !
We are currently planning the route(s) for this trip, so it is the best time to join in – regardless of:
- where you would like to start your train journey
- whether you’d like to help or just tag along
https://hackertrain.org/hackertrain-to-fosdem-2026-call-for-participation.html
plz boost
@hook@toot.si · Reply to Matija Šuklje's post
This year the #HackerTrain to #FOSDEM is going to be a distributed system 🐙🚋
We’re doing this completely on a voluntary basis, so if anyone has professional skills or connections, they would be very welcome!
In the long run we want to make it so even those who would otherwise have a hard time to afford it, can travel to #FOSDEM ecologically and in good company. If anyone wants to sponsor, that would be amazing.
@hook@toot.si
🚄 All aboard the #HackerTrain to #FOSDEM !! 🚃
Going to #FOSDEM2026? Thinking of going by #train?
Would you like to meet other hackers along the way?
Join us on the https://hackertrain.org !
We are currently planning the route(s) for this trip, so it is the best time to join in – regardless of:
- where you would like to start your train journey
- whether you’d like to help or just tag along
https://hackertrain.org/hackertrain-to-fosdem-2026-call-for-participation.html
plz boost
@xwiki@xwiki.com
⏰ The clock is ticking.
The Call for Proposals for the Content and collaboration devroom at FOSDEM 2026 closes on 4 December.
If you work on wikis, knowledge management, documentation, or team collaboration, this devroom is for you. It is a shared space with several open-source communities, so you will be in good company.
Send your proposal before the deadline and help build the program: https://fosdem.org/submit
#FOSDEM #FOSDEM2026 #opensource #documentation #collaboration
@kirschner@mastodon.social
You want to share knowledge about #policy or #legal topics around #SoftwareFreedom? Please submit your proposal for the #FOSDEM #Legal and #Policy Devroom asap: https://lists.fosdem.org/pipermail/fosdem/2025q4/003703.html
@kirschner@mastodon.social
You want to share knowledge about #policy or #legal topics around #SoftwareFreedom? Please submit your proposal for the #FOSDEM #Legal and #Policy Devroom asap: https://lists.fosdem.org/pipermail/fosdem/2025q4/003703.html
@lexelas@mstdn.io
The Legal and Policy DevRoom invites hackers, developers, contributors,
lawyers, and decision-makers alike to share their knowledge with the
community. We invite you to contribute to our DevRoom by submitting
proposals. #FOSDEM #FreeSoftware
https://lists.fosdem.org/pipermail/fosdem/2025q4/003703.html
@lexelas@mstdn.io
The Legal and Policy DevRoom invites hackers, developers, contributors,
lawyers, and decision-makers alike to share their knowledge with the
community. We invite you to contribute to our DevRoom by submitting
proposals. #FOSDEM #FreeSoftware
https://lists.fosdem.org/pipermail/fosdem/2025q4/003703.html
@kbeyls@mastodon.social · Reply to kbeyls's post
We just extended the deadline for the #LLVM dev room at #FOSDEM submissions until 7th of December. There's still time to make your submission at https://pretalx.fosdem.org/fosdem-2026/cfp !
Full CFP at https://discourse.llvm.org/t/88746
@evanprodromou@socialwebfoundation.org
Hey, all. One thing that’s different this year about the Social Web Devroom at FOSDEM 2026 is that we’re going to include talks about the organizational and social aspects of rolling out Open Source Fediverse software for individuals and communities. Last year, we focused pretty heavily on technical talks from the principle developers of FLOSS packages. This year, we want to make sure the other aspects of Fediverse growth and improvement are covered, too.
Consequently, the guidance for last year’s event, which was focused on how to make a great technical presentation, might seem a little outdated. But on reviewing it, I’ve found that it still has good advice for social and organizational talks. Just like software developers, community builders see problems and construct solutions for them. The solutions aren’t just about writing code, though; more often they involve bringing people together, assembling off-the-shelf tools, and making processes and rules for interaction.
Talks about Open Source software to implement ActivityPub and build the social web are still welcome, of course. We’re just expanding a bit to cover the human aspects of the Fediverse as well.
I’m looking forward to having the interesting discussions about bringing people together to make the Social Web. If you haven’t already, please consider submitting a talk to https://pretalx.fosdem.org/fosdem-2026/cfp. Select “Social Web” from the “Track” dropdown, and include the length of your talk (8/25/50) in the submission notes. The deadline is December 1, 2025, so get them in as soon as possible!
@evanprodromou@socialwebfoundation.org
Hey, all. One thing that’s different this year about the Social Web Devroom at FOSDEM 2026 is that we’re going to include talks about the organizational and social aspects of rolling out Open Source Fediverse software for individuals and communities. Last year, we focused pretty heavily on technical talks from the principle developers of FLOSS packages. This year, we want to make sure the other aspects of Fediverse growth and improvement are covered, too.
Consequently, the guidance for last year’s event, which was focused on how to make a great technical presentation, might seem a little outdated. But on reviewing it, I’ve found that it still has good advice for social and organizational talks. Just like software developers, community builders see problems and construct solutions for them. The solutions aren’t just about writing code, though; more often they involve bringing people together, assembling off-the-shelf tools, and making processes and rules for interaction.
Talks about Open Source software to implement ActivityPub and build the social web are still welcome, of course. We’re just expanding a bit to cover the human aspects of the Fediverse as well.
I’m looking forward to having the interesting discussions about bringing people together to make the Social Web. If you haven’t already, please consider submitting a talk to https://pretalx.fosdem.org/fosdem-2026/cfp. Select “Social Web” from the “Track” dropdown, and include the length of your talk (8/25/50) in the submission notes. The deadline is December 1, 2025, so get them in as soon as possible!
@evanprodromou@socialwebfoundation.org
Hey, all. One thing that’s different this year about the Social Web Devroom at FOSDEM 2026 is that we’re going to include talks about the organizational and social aspects of rolling out Open Source Fediverse software for individuals and communities. Last year, we focused pretty heavily on technical talks from the principle developers of FLOSS packages. This year, we want to make sure the other aspects of Fediverse growth and improvement are covered, too.
Consequently, the guidance for last year’s event, which was focused on how to make a great technical presentation, might seem a little outdated. But on reviewing it, I’ve found that it still has good advice for social and organizational talks. Just like software developers, community builders see problems and construct solutions for them. The solutions aren’t just about writing code, though; more often they involve bringing people together, assembling off-the-shelf tools, and making processes and rules for interaction.
Talks about Open Source software to implement ActivityPub and build the social web are still welcome, of course. We’re just expanding a bit to cover the human aspects of the Fediverse as well.
I’m looking forward to having the interesting discussions about bringing people together to make the Social Web. If you haven’t already, please consider submitting a talk to https://pretalx.fosdem.org/fosdem-2026/cfp. Select “Social Web” from the “Track” dropdown, and include the length of your talk (8/25/50) in the submission notes. The deadline is December 1, 2025, so get them in as soon as possible!
@evanprodromou@socialwebfoundation.org
Hey, all. One thing that’s different this year about the Social Web Devroom at FOSDEM 2026 is that we’re going to include talks about the organizational and social aspects of rolling out Open Source Fediverse software for individuals and communities. Last year, we focused pretty heavily on technical talks from the principle developers of FLOSS packages. This year, we want to make sure the other aspects of Fediverse growth and improvement are covered, too.
Consequently, the guidance for last year’s event, which was focused on how to make a great technical presentation, might seem a little outdated. But on reviewing it, I’ve found that it still has good advice for social and organizational talks. Just like software developers, community builders see problems and construct solutions for them. The solutions aren’t just about writing code, though; more often they involve bringing people together, assembling off-the-shelf tools, and making processes and rules for interaction.
Talks about Open Source software to implement ActivityPub and build the social web are still welcome, of course. We’re just expanding a bit to cover the human aspects of the Fediverse as well.
I’m looking forward to having the interesting discussions about bringing people together to make the Social Web. If you haven’t already, please consider submitting a talk to https://pretalx.fosdem.org/fosdem-2026/cfp. Select “Social Web” from the “Track” dropdown, and include the length of your talk (8/25/50) in the submission notes. The deadline is December 1, 2025, so get them in as soon as possible!
@evanprodromou@socialwebfoundation.org
Hey, all. One thing that’s different this year about the Social Web Devroom at FOSDEM 2026 is that we’re going to include talks about the organizational and social aspects of rolling out Open Source Fediverse software for individuals and communities. Last year, we focused pretty heavily on technical talks from the principle developers of FLOSS packages. This year, we want to make sure the other aspects of Fediverse growth and improvement are covered, too.
Consequently, the guidance for last year’s event, which was focused on how to make a great technical presentation, might seem a little outdated. But on reviewing it, I’ve found that it still has good advice for social and organizational talks. Just like software developers, community builders see problems and construct solutions for them. The solutions aren’t just about writing code, though; more often they involve bringing people together, assembling off-the-shelf tools, and making processes and rules for interaction.
Talks about Open Source software to implement ActivityPub and build the social web are still welcome, of course. We’re just expanding a bit to cover the human aspects of the Fediverse as well.
I’m looking forward to having the interesting discussions about bringing people together to make the Social Web. If you haven’t already, please consider submitting a talk to https://pretalx.fosdem.org/fosdem-2026/cfp. Select “Social Web” from the “Track” dropdown, and include the length of your talk (8/25/50) in the submission notes. The deadline is December 1, 2025, so get them in as soon as possible!
@bagder@mastodon.social
"We are happy to tell you that we accept your proposal:
Open Source Security in spite of AI
in the track Main Track at #FOSDEM 2026."
See you there!
@bagder@mastodon.social
"We are happy to tell you that we accept your proposal:
Open Source Security in spite of AI
in the track Main Track at #FOSDEM 2026."
See you there!
@aral@mastodon.ar.al
Someone kindly reached out to ask if I would consider speaking about Gaza Verified (https://gaza-verified.org/) at the Social Web Devroom being organised by the Social Web Foundation at FOSDEM.
My answer is no.
And I feel it’s important for those of us who care about such things to understand why:
• Social Web Foundation (https://socialwebfoundation.org) partners with, and thereby whitewashes and legitimises Meta
• FOSDEM (https://fosdem.org/2026) allows itself to be sponsored by, and thereby whitewashes and legitimises, Google and IBM (Red Hat)
Meta and Google are both surveillance capitalists with strong ties to the Trump regime that is arming and financing Israel’s genocide in Gaza. IBM, apart from having helped Nazi Germany carry out the Holocaust, is also singled out by name, alongside Google (Alphabet, Inc.), as complicit in Israel’s ongoing genocide of the Palestinian people (https://www.aljazeera.com/news/2025/7/1/un-report-lists-companies-complicit-in-israels-genocide-who-are-they).
It shouldn’t be hard for organisations that purport to be alternatives to toxic Big Tech to not be sponsored and affiliated with them. But apparently it is.
Personally, I have no trouble saying no to having my name and legitimacy being used to whitewash these corporations and I have been doing so since the beginning.
• https://ar.al/notes/rightscon-or-a-right-con/
I will not stand – literally or metaphorically – in front of their banners and talk about an initiative that tries to help the very people victimised by these corporations in their sociopathic quest for profit at any cost.
I hope more people start doing the same if we are to have any chance of making these corporations with their toxic business models and their complicity in genocide socially unacceptable. If we cannot even meet that already-very-low bar – as long as those of us with legitimacy allow ourselves to be used to normalise them – nothing will change.
#FOSDEM #SocialWebFoundation #BigTech #sponsorship #whitewashing #legitimisation #institutionalCorruption #israel #genocide #Gaza #Palestine #GazaVerified
@aral@mastodon.ar.al
Someone kindly reached out to ask if I would consider speaking about Gaza Verified (https://gaza-verified.org/) at the Social Web Devroom being organised by the Social Web Foundation at FOSDEM.
My answer is no.
And I feel it’s important for those of us who care about such things to understand why:
• Social Web Foundation (https://socialwebfoundation.org) partners with, and thereby whitewashes and legitimises Meta
• FOSDEM (https://fosdem.org/2026) allows itself to be sponsored by, and thereby whitewashes and legitimises, Google and IBM (Red Hat)
Meta and Google are both surveillance capitalists with strong ties to the Trump regime that is arming and financing Israel’s genocide in Gaza. IBM, apart from having helped Nazi Germany carry out the Holocaust, is also singled out by name, alongside Google (Alphabet, Inc.), as complicit in Israel’s ongoing genocide of the Palestinian people (https://www.aljazeera.com/news/2025/7/1/un-report-lists-companies-complicit-in-israels-genocide-who-are-they).
It shouldn’t be hard for organisations that purport to be alternatives to toxic Big Tech to not be sponsored and affiliated with them. But apparently it is.
Personally, I have no trouble saying no to having my name and legitimacy being used to whitewash these corporations and I have been doing so since the beginning.
• https://ar.al/notes/rightscon-or-a-right-con/
I will not stand – literally or metaphorically – in front of their banners and talk about an initiative that tries to help the very people victimised by these corporations in their sociopathic quest for profit at any cost.
I hope more people start doing the same if we are to have any chance of making these corporations with their toxic business models and their complicity in genocide socially unacceptable. If we cannot even meet that already-very-low bar – as long as those of us with legitimacy allow ourselves to be used to normalise them – nothing will change.
#FOSDEM #SocialWebFoundation #BigTech #sponsorship #whitewashing #legitimisation #institutionalCorruption #israel #genocide #Gaza #Palestine #GazaVerified
@matrix@mastodon.matrix.org
Decentralization is more than code. It’s governance, resilience, and community.
If you’re building something that empowers users, we want to hear from you at the Decentralised Communication devroom.
Submit your proposal before Sunday night!
@matrix@mastodon.matrix.org
Decentralization is more than code. It’s governance, resilience, and community.
If you’re building something that empowers users, we want to hear from you at the Decentralised Communication devroom.
Submit your proposal before Sunday night!
@bogo@hapyyr.com
I just submitted talk proposals for @fosdem and @FOSSBackstage. It goes beyond my usual ramblings on what privacy #foss tools we must use and it covers the "how" to convince people to start using them.
If you have encouraged someone to switch to say Signal, or Sessions, or #XMPP or some other tool/protocol, please reach out to me via *direct message* I need as much success stories as possible. Anonymity is guaranteed if requested.
@bogo@hapyyr.com
Hello #FOSDEM crowd. If you know someone attending 2026 who creates some form of an #openart - under a free license, let them know that there could be a small community gathering for them. Theater producers, visual artists, actors, musicians, painters, photographers and more and more are welcomed.
@hrw@society.oftrolls.com
All those Calls for Papers for #FOSDEM devrooms reminded me of my page with FOSDEM talks.
Each year, since 2012, has own page there. And there is one page listing all of them.
Due to search option it is very good way to check previous talks of a speaker. Or devroom.
@flypig@mastodon.social
The deadline for submitting to the FOSS on Mobile devroom, #FOSDEM26, is Monday 1st December.
Just a few more days! Don't forget to get your submission in 📮
It was a brilliant event last year, this year is a full day and even more topics.
https://lists.fosdem.org/pipermail/fosdem/2025q4/003687.html
#fosdem #FossOnMobile #LinuxOnMoble #MobileLinux #AsteroidOS #postmarketOS #nemomobile #aosp #pureos #phosh #mobian #calyxos #SailfishOS #ubports #PlasmaMobile
@cassidy@blaede.family
I just submitted our talk proposal for @roost.tools to FOSDEM! If it’s accepted, you should come to hear about how we’re bringing the open source model to trust and safety, starting with the open source Osprey project that’s already being used in production across multiple large, well-known platforms. 👀
https://pretalx.fosdem.org/fosdem-2026/talk/review/SMMT3HLNVTXMRJGBYCAEZKGSLKEQECYD
@matrix@mastodon.matrix.org
Developers, researchers, protocol nerds: the Decentralized Communication devroom at FOSDEM wants YOU!
Got something to share about federated systems, peer-to-peer protocols, self-sovereign tech, or resilient comms?
Submit your proposal now, our CfP ends on Sunday!
@matrix@mastodon.matrix.org
Developers, researchers, protocol nerds: the Decentralized Communication devroom at FOSDEM wants YOU!
Got something to share about federated systems, peer-to-peer protocols, self-sovereign tech, or resilient comms?
Submit your proposal now, our CfP ends on Sunday!
@matrix@mastodon.matrix.org
Mastodon, Matrix, ActivityPub, XMPP, ATProto. whatever your flavor of decentralization is, there’s room for you.
Submit your proposal to the Decentralized Communication devroom at FOSDEM before the end of this week!
@matrix@mastodon.matrix.org
Mastodon, Matrix, ActivityPub, XMPP, ATProto. whatever your flavor of decentralization is, there’s room for you.
Submit your proposal to the Decentralized Communication devroom at FOSDEM before the end of this week!
@matrix@mastodon.matrix.org
Mastodon, Matrix, ActivityPub, XMPP, ATProto. whatever your flavor of decentralization is, there’s room for you.
Submit your proposal to the Decentralized Communication devroom at FOSDEM before the end of this week!
@matrix@mastodon.matrix.org
Mastodon, Matrix, ActivityPub, XMPP, ATProto. whatever your flavor of decentralization is, there’s room for you.
Submit your proposal to the Decentralized Communication devroom at FOSDEM before the end of this week!
@fedora@fosstodon.org
RE: https://fosstodon.org/@centos/115588045684086223
Reach Linux contributors by submitting a CFP! Here are the focus areas:
* Package management, automated testing, and release deployment
* Long term maintenance, backporting security updates, & secure supply chains
* Developments in image-based operating systems and container base images
* Delivering multiple-architecture or architecture-agnostic software.
* Building community around distributions
* Emerging technologies in the Linux ecosystem
@centos@fosstodon.org
Coming to FOSDEM? The CFP for the popular Distros Devroom closes December 1. Get your submission in and show us the latest tech in Linux distros.
@autkin@fosstodon.org
RE: https://mastodon.social/@violetblue/115589922348700915
We shall crowdsource this for #FOSDEM . And integrate into the conference schedule apps.
@violetblue@mastodon.social
@centos@fosstodon.org
Coming to FOSDEM? The CFP for the popular Distros Devroom closes December 1. Get your submission in and show us the latest tech in Linux distros.
@nlnet@nlnet.nl
Do you have ideas about funding Free and Open Source technologies? Consider submitting a talk for the 2nd edition of the Funding the #FOSS Ecosystem devroom at #FOSDEM. The Call for Participation is open until December 1, 2025.
Hosted in collaboration with @fsfe @linuxfoundation @PrototypeFund @sovtechfund
https://lists.fosdem.org/pipermail/fosdem/2025q4/003656.html
@fsfe@mastodon.social
🚨 ATTENTION INHABITANTS OF THE FEDEVERSE 🚨
We are producing a new
T-shirt in time for @fosdem, so of course we’re invoking the ancient tradition of THE POLL.
Please vote below so we know what to proudly sell, and wear, at FOSDEM 2026.
Choose wisely: future generations may judge us…🔥
1️⃣ Public Money, Public Code!
2️⃣ Cool kids
3️⃣ i ❤️ Free Software
4️⃣ Other — leave your cursed blessed suggestions in the comments
If this goes wrong, we blame the algorithm 😉
@nlnet@nlnet.nl
Do you have ideas about funding Free and Open Source technologies? Consider submitting a talk for the 2nd edition of the Funding the #FOSS Ecosystem devroom at #FOSDEM. The Call for Participation is open until December 1, 2025.
Hosted in collaboration with @fsfe @linuxfoundation @PrototypeFund @sovtechfund
https://lists.fosdem.org/pipermail/fosdem/2025q4/003656.html
@nlnet@nlnet.nl
Do you have ideas about funding Free and Open Source technologies? Consider submitting a talk for the 2nd edition of the Funding the #FOSS Ecosystem devroom at #FOSDEM. The Call for Participation is open until December 1, 2025.
Hosted in collaboration with @fsfe @linuxfoundation @PrototypeFund @sovtechfund
https://lists.fosdem.org/pipermail/fosdem/2025q4/003656.html
@fsfe@mastodon.social
🚨 ATTENTION INHABITANTS OF THE FEDEVERSE 🚨
We are producing a new
T-shirt in time for @fosdem, so of course we’re invoking the ancient tradition of THE POLL.
Please vote below so we know what to proudly sell, and wear, at FOSDEM 2026.
Choose wisely: future generations may judge us…🔥
1️⃣ Public Money, Public Code!
2️⃣ Cool kids
3️⃣ i ❤️ Free Software
4️⃣ Other — leave your cursed blessed suggestions in the comments
If this goes wrong, we blame the algorithm 😉
@nlnet@nlnet.nl
Do you have ideas about funding Free and Open Source technologies? Consider submitting a talk for the 2nd edition of the Funding the #FOSS Ecosystem devroom at #FOSDEM. The Call for Participation is open until December 1, 2025.
Hosted in collaboration with @fsfe @linuxfoundation @PrototypeFund @sovtechfund
https://lists.fosdem.org/pipermail/fosdem/2025q4/003656.html
@nlnet@nlnet.nl
Do you have ideas about funding Free and Open Source technologies? Consider submitting a talk for the 2nd edition of the Funding the #FOSS Ecosystem devroom at #FOSDEM. The Call for Participation is open until December 1, 2025.
Hosted in collaboration with @fsfe @linuxfoundation @PrototypeFund @sovtechfund
https://lists.fosdem.org/pipermail/fosdem/2025q4/003656.html
@nlnet@nlnet.nl
Do you have ideas about funding Free and Open Source technologies? Consider submitting a talk for the 2nd edition of the Funding the #FOSS Ecosystem devroom at #FOSDEM. The Call for Participation is open until December 1, 2025.
Hosted in collaboration with @fsfe @linuxfoundation @PrototypeFund @sovtechfund
https://lists.fosdem.org/pipermail/fosdem/2025q4/003656.html
@Codeberg@social.anoxinon.de
Together with @forgejo, we will have a presence at #FOSDEM 2026! (Thanks @fosdem!)
FOSDEM will take place in Brussels between 2026-01-31 and 2026-02-01—it is the largest European conference on free and open-source software and the admission is free (as in beer).
Just like last year's FOSDEM, we will be running a stand, exchanging stickers and having delightful conversations. If you find anyone wearing a badge of either project's logo, feel free to say hi. :D
@bogo@hapyyr.com
Hello #FOSDEM crowd. If you know someone attending 2026 who creates some form of an #openart - under a free license, let them know that there could be a small community gathering for them. Theater producers, visual artists, actors, musicians, painters, photographers and more and more are welcomed.
@flypig@mastodon.social
The FOSS on Mobile devroom is returning to FOSDEM in 2026! Always an amazing experience: great talks and a brilliant audience.
This year it's grown to a full day and all FOSS on Mobile topics, including AOSP.
Got an interesting mobile project or topic? It's a great place to share. Submission deadline 1st December.
https://lists.fosdem.org/pipermail/fosdem/2025q4/003687.html
#fosdem #fosdem26 #FossOnMobile #LinuxOnMoble #MobileLinux #AsteroidOS #postmarketOS #nemomobile #aosp #pureos #phosh #mobian #calyxos #SailfishOS #ubports
@autkin@fosstodon.org · Reply to Richard "RichiH" Hartmann's post
I wish there to be mask selling stall or a vending machine at #FOSDEM. Maybe at t-shirt point, or at the cafe, or both...
This should really increase the amount of people wearing masks :) I am trying to buy the mentioned foldable Uvex FFP3, in UK, ideally without spending a ton of money on too-big 15-pack, and it's already hard.
FOSDEM crowd could even sustain a connoisseur mask shop.
@flypig@mastodon.social
The FOSS on Mobile devroom is returning to FOSDEM in 2026! Always an amazing experience: great talks and a brilliant audience.
This year it's grown to a full day and all FOSS on Mobile topics, including AOSP.
Got an interesting mobile project or topic? It's a great place to share. Submission deadline 1st December.
https://lists.fosdem.org/pipermail/fosdem/2025q4/003687.html
#fosdem #fosdem26 #FossOnMobile #LinuxOnMoble #MobileLinux #AsteroidOS #postmarketOS #nemomobile #aosp #pureos #phosh #mobian #calyxos #SailfishOS #ubports
@RichiH@chaos.social · Reply to Neil Brown's post
@till@ubuntu.social
FOSDEM has selected the booths for 2026 (Jan 31-Feb 1, Brussels). And our joint booth of OpenPrinting and OpenPrinter is accepted!
I will, together with Akarshan Kapoor, Léonard Hartmann, Laurent Berthuel, Nicolas Schurando show everything about printing with FOSS, and we will have ...
... a repairable, sustainable printer!
And we welcome everybody who wants to join the OpenPrinting community
https://fosdem.org/2026/news/2025-11-16-accepted-stands/
#FOSDEM #FOSDEM2026 #OpenPrinting #OpenPrinter #OpenTools #OpenHardware
@till@ubuntu.social
FOSDEM has selected the booths for 2026 (Jan 31-Feb 1, Brussels). And our joint booth of OpenPrinting and OpenPrinter is accepted!
I will, together with Akarshan Kapoor, Léonard Hartmann, Laurent Berthuel, Nicolas Schurando show everything about printing with FOSS, and we will have ...
... a repairable, sustainable printer!
And we welcome everybody who wants to join the OpenPrinting community
https://fosdem.org/2026/news/2025-11-16-accepted-stands/
#FOSDEM #FOSDEM2026 #OpenPrinting #OpenPrinter #OpenTools #OpenHardware
@Codeberg@social.anoxinon.de
Together with @forgejo, we will have a presence at #FOSDEM 2026! (Thanks @fosdem!)
FOSDEM will take place in Brussels between 2026-01-31 and 2026-02-01—it is the largest European conference on free and open-source software and the admission is free (as in beer).
Just like last year's FOSDEM, we will be running a stand, exchanging stickers and having delightful conversations. If you find anyone wearing a badge of either project's logo, feel free to say hi. :D
@Codeberg@social.anoxinon.de
Together with @forgejo, we will have a presence at #FOSDEM 2026! (Thanks @fosdem!)
FOSDEM will take place in Brussels between 2026-01-31 and 2026-02-01—it is the largest European conference on free and open-source software and the admission is free (as in beer).
Just like last year's FOSDEM, we will be running a stand, exchanging stickers and having delightful conversations. If you find anyone wearing a badge of either project's logo, feel free to say hi. :D
@aanee@mastodon.online
@nicorikken@mastodon.nl
Are you involved in an open source project that is related to energy, green IT or climate change? Please submit a proposal to the #FOSDEM #EnergyDevroom in Brussels on the 31st of January 2026. it is an opportunity to engage with like-minded people that care about the energy transition, climate change and community. Submission deadline 1st of December: https://fosdem.org/2026/schedule/track/energy/
@kirschner@mastodon.social
CfP for the #FOSDEM #Legal and #Policy devroom is out. The DevRoom invites hackers, developers, contributors,
lawyers, and decision-makers alike to share their knowledge with the community. Deadline is 7 December:
https://lists.fosdem.org/pipermail/fosdem/2025q4/003703.html
(Transparency: I am one of the organisers together with @karen @tmarble @bkuhn @richardfontana @lexelas )
@debian@framapiaf.org
Want to share something cool about Debian? Maybe it's something that is brand new and will help inspire other distros, or maybe something that is in Debian for a long time but people don't know or tend to forget, or maybe something in between?! The FOSDEM's Call For Proposals for the distros devroom is now open: https://lists.debian.org/debian-project/2025/11/msg00004.html #debian #distros #FOSDEM #11
@kirschner@mastodon.social
CfP for the #FOSDEM #Legal and #Policy devroom is out. The DevRoom invites hackers, developers, contributors,
lawyers, and decision-makers alike to share their knowledge with the community. Deadline is 7 December:
https://lists.fosdem.org/pipermail/fosdem/2025q4/003703.html
(Transparency: I am one of the organisers together with @karen @tmarble @bkuhn @richardfontana @lexelas )
@opentelemetry@fosstodon.org
Are you headed to FOSDEM? Join us in Brussels on Monday, Feb 2, 2026 for OTel Unplugged EU 2026 — an unconference by and for the OpenTelemetry community.
No slides. No speaker tracks. Just open breakout sessions, roadmap discussions, and a community that loves building together. Register + learn more: https://events.humanitix.com/otelunplugged-eu2026
#OpenTelemetry #FOSDEM
@sraible@eupolicy.social
RE: https://meshed.cloud/@webmink/115530663252234509
Join our #OpenSource policy Devroom at #FOSDEM on Sunday 1 February 2026! See you in #Brussels!
@webmink@meshed.cloud
At the last two #FOSDEM events, the community of #OpenSource #Policy specialists has organised a well-attended and influential #DevRoom aimed at bringing developers and legislators together to understand and respect each other.
I'm pleased to say that we have been invited back for 2026 and will run a full day on February 1. The Call for Participation is now live:
@zemarmot@fosstodon.org
While #FOSDEM has not uploaded our keynote recording yet unfortunately (technical issues as our movie is CC by-sa and their recordings are usually CC by), we decided to upload the full recording of the movie screening + live music (cine-concert) at least for our patrons.
Musicians are from AMMD (@ORL_AMMD).
Recording and editing by FOSDEM video team.
@zemarmot@fosstodon.org
While #FOSDEM has not uploaded our keynote recording yet unfortunately (technical issues as our movie is CC by-sa and their recordings are usually CC by), we decided to upload the full recording of the movie screening + live music (cine-concert) at least for our patrons.
Musicians are from AMMD (@ORL_AMMD).
Recording and editing by FOSDEM video team.
@webmink@meshed.cloud
At the last two #FOSDEM events, the community of #OpenSource #Policy specialists has organised a well-attended and influential #DevRoom aimed at bringing developers and legislators together to understand and respect each other.
I'm pleased to say that we have been invited back for 2026 and will run a full day on February 1. The Call for Participation is now live:
@postmarketOS@treehouse.systems
Excited to announce that the FOSS on Mobile devroom returns for #fosdem 2026! 🥳
Communities from multiple Linux Mobile projects come together there and hold talks about what was achieved, what challenges lie ahead, how we can collaborate to solve them, as well as random interesting things happening when replacing Google's Android on our phones.
If you have been doing cool stuff in this ecosystem, we want to hear from you - consider submitting a talk!
https://lists.fosdem.org/pipermail/fosdem/2025q4/003687.html
Thanks to @flypig from the Sailfish OS community for organizing the CfP and thanks to @fosdem for having us again!
#FossOnMobile #linuxmobile #postmarketos #mobian #sailfish #ubports #DanctNIX #furios #phosh #sxmo #plasmamobile #gnomemobile #lomiri
@concretedog@mastodon.social
Last year I was blown away as a #FOSDEM speaker about the speaker page/video infrastructure and how well it all works. This year I'm a co dev room manager and a Cfp reviewer... similarly blown away with how well it all works. Huge kudos to the team. #opensource
@concretedog@mastodon.social
Last year I was blown away as a #FOSDEM speaker about the speaker page/video infrastructure and how well it all works. This year I'm a co dev room manager and a Cfp reviewer... similarly blown away with how well it all works. Huge kudos to the team. #opensource
@concretedog@mastodon.social
Last year I was blown away as a #FOSDEM speaker about the speaker page/video infrastructure and how well it all works. This year I'm a co dev room manager and a Cfp reviewer... similarly blown away with how well it all works. Huge kudos to the team. #opensource
@almalinux@fosstodon.org
Q1 was BUSY for us at AlmaLinux, and we're just now catching our breath! 😮💨
We attended FIVE events, presenting at almost all of them.
Check out highlights from each and see how you can help staff our booths for events just like these! ✨ https://almalinux.org/blog/2025-04-29-q1-events/
#CentOSConnect @fosdem #FOSDEM #FOSSASIA #CloudFest @socallinuxexpo
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
I'm in #Seoul for #FOSS For All; I had the honor of giving the opening keynote about #FOSDEM
I took this photo in the restroom of the university. It's a soap bar. You wet your hands, rub the soap, and wash your hands.
As you're standing in line to wash your hands, the act of getting soap looks exactly as you'd expect it to look like.
@nicorikken@mastodon.nl
Are you involved in an open source project that is related to energy, green IT or climate change? Please submit a proposal to the #FOSDEM #EnergyDevroom in Brussels on the 31st of January 2026. it is an opportunity to engage with like-minded people that care about the energy transition, climate change and community. Submission deadline 1st of December: https://fosdem.org/2026/schedule/track/energy/
@nelfan@gotosocial.social · Reply to 洪 民憙 (Hong Minhee) :nonbinary:'s post
@hongminhee @fosdem
Everything in #Fosdem has always been archived on #matrix,https://fosdem.org/2026/archives/. So, why not organise a live talk with the Fediverse's room at #fosdem26 ? And why not organise previously prepared communications available online for those who want it ?
@xmpp@fosstodon.org
#XSF Announcement
The #XMPP #Standards Foundation is excited to announce the 28th XMPP #Summit taking place in #Brussels, #Belgium next year - just before #FOSDEM 2026.
https://xmpp.org/2025/11/xmpp-summit-28/
#jabber #chat #interoperability #rtc #opensource #decentralization #federation #messaging #newsletter
@xmpp@fosstodon.org
#XSF Announcement
The #XMPP #Standards Foundation is excited to announce the 28th XMPP #Summit taking place in #Brussels, #Belgium next year - just before #FOSDEM 2026.
https://xmpp.org/2025/11/xmpp-summit-28/
#jabber #chat #interoperability #rtc #opensource #decentralization #federation #messaging #newsletter
@andypiper@macaw.social
Excited to be supporting the Fediverse / Social Web track at #FOSDEM again this year! Here's the CfP -> https://socialwebfoundation.org/2025/10/31/fosdem-2026-social-web-devroom-call-for-participation/
@andypiper@macaw.social
Excited to be supporting the Fediverse / Social Web track at #FOSDEM again this year! Here's the CfP -> https://socialwebfoundation.org/2025/10/31/fosdem-2026-social-web-devroom-call-for-participation/
@kbeyls@mastodon.social
The #LLVM developer room is back for the 12th consecutive year at #FOSDEM, on January 31st!
We're looking for presentations on all aspects of #LLVM, #MLIR and more.
See CFP for details https://discourse.llvm.org/t/cfp-fosdem-2026-llvm-dev-room/88746.
Deadline for submissions is November 30th.
I hope to see many of you at FOSDEM!
@evanprodromou@socialwebfoundation.org
The Social Web Foundation is pleased to announce the Social Web Devroom at FOSDEM 2026, and invite participants to submit proposals for talks for the event.
FOSDEM is an exciting free and open source software event in Brussels, Belgium that brings together thousands of enthusiasts from around the world. The event spans the weekend of January 31 to February 1, 2026 and features discussion tracks (“devrooms”) for scores of different technology topics.
The Social Web Devroom will take place in the afternoon of Saturday, January 31.
There will be three available talk formats:
The Social Web Devroom is open to talks all about the Social Web AKA the Fediverse, including:
Submit talk proposals to https://pretalx.fosdem.org/fosdem-2026/cfp. Select “Social Web” from the “Track” dropdown, and include the length of your talk (8/25/50) in the submission notes. (Note that the “Lightning Talks” track is a separate event-wide track; if you’re proposing a Social Web micro-talk, please choose the “Social Web” track!)
All attendees and speakers must be familiar with and agree to the FOSDEM Code of Conduct.
Questions about topics, formats, or the Social Web in general should go to contact@socialwebfoundation.org.
@fosdem_countdown@gnubox.org
confirmed 90 days left until #fosdem 2026 🍺
@evanprodromou@socialwebfoundation.org
The Social Web Foundation is pleased to announce the Social Web Devroom at FOSDEM 2026, and invite participants to submit proposals for talks for the event.
FOSDEM is an exciting free and open source software event in Brussels, Belgium that brings together thousands of enthusiasts from around the world. The event spans the weekend of January 31 to February 1, 2026 and features discussion tracks (“devrooms”) for scores of different technology topics.
The Social Web Devroom will take place in the afternoon of Saturday, January 31.
There will be three available talk formats:
The Social Web Devroom is open to talks all about the Social Web AKA the Fediverse, including:
Submit talk proposals to https://pretalx.fosdem.org/fosdem-2026/cfp. Select “Social Web” from the “Track” dropdown, and include the length of your talk (8/25/50) in the submission notes. (Note that the “Lightning Talks” track is a separate event-wide track; if you’re proposing a Social Web micro-talk, please choose the “Social Web” track!)
All attendees and speakers must be familiar with and agree to the FOSDEM Code of Conduct.
Questions about topics, formats, or the Social Web in general should go to contact@socialwebfoundation.org.
@evanprodromou@socialwebfoundation.org
The Social Web Foundation is pleased to announce the Social Web Devroom at FOSDEM 2026, and invite participants to submit proposals for talks for the event.
FOSDEM is an exciting free and open source software event in Brussels, Belgium that brings together thousands of enthusiasts from around the world. The event spans the weekend of January 31 to February 1, 2026 and features discussion tracks (“devrooms”) for scores of different technology topics.
The Social Web Devroom will take place in the afternoon of Saturday, January 31.
There will be three available talk formats:
The Social Web Devroom is open to talks all about the Social Web AKA the Fediverse, including:
Submit talk proposals to https://pretalx.fosdem.org/fosdem-2026/cfp. Select “Social Web” from the “Track” dropdown, and include the length of your talk (8/25/50) in the submission notes. (Note that the “Lightning Talks” track is a separate event-wide track; if you’re proposing a Social Web micro-talk, please choose the “Social Web” track!)
All attendees and speakers must be familiar with and agree to the FOSDEM Code of Conduct.
Questions about topics, formats, or the Social Web in general should go to contact@socialwebfoundation.org.
@evanprodromou@socialwebfoundation.org
The Social Web Foundation is pleased to announce the Social Web Devroom at FOSDEM 2026, and invite participants to submit proposals for talks for the event.
FOSDEM is an exciting free and open source software event in Brussels, Belgium that brings together thousands of enthusiasts from around the world. The event spans the weekend of January 31 to February 1, 2026 and features discussion tracks (“devrooms”) for scores of different technology topics.
The Social Web Devroom will take place in the afternoon of Saturday, January 31.
There will be three available talk formats:
The Social Web Devroom is open to talks all about the Social Web AKA the Fediverse, including:
Submit talk proposals to https://pretalx.fosdem.org/fosdem-2026/cfp. Select “Social Web” from the “Track” dropdown, and include the length of your talk (8/25/50) in the submission notes. (Note that the “Lightning Talks” track is a separate event-wide track; if you’re proposing a Social Web micro-talk, please choose the “Social Web” track!)
All attendees and speakers must be familiar with and agree to the FOSDEM Code of Conduct.
Questions about topics, formats, or the Social Web in general should go to contact@socialwebfoundation.org.
@duesee@norden.social
Yay! "Modern Email" got a #FOSDEM devroom! Nay! Things to do... :P (I want to move our infrastructure to #NixOS, and probably want to package up <https://github.com/cpvalente/ontime>.)
@duesee@norden.social
Yay! "Modern Email" got a #FOSDEM devroom! Nay! Things to do... :P (I want to move our infrastructure to #NixOS, and probably want to package up <https://github.com/cpvalente/ontime>.)
@bogo@hapyyr.com
I just submitted talk proposals for @fosdem and @FOSSBackstage. It goes beyond my usual ramblings on what privacy #foss tools we must use and it covers the "how" to convince people to start using them.
If you have encouraged someone to switch to say Signal, or Sessions, or #XMPP or some other tool/protocol, please reach out to me via *direct message* I need as much success stories as possible. Anonymity is guaranteed if requested.
@fossforall@mastodon.social
🧑💻 FOSDEM: 세계 최대 오픈소스 컨퍼런스의 비결
25년간 8,000+명이 모인 비영리 행사, 어떻게 유지됐을까?
“FOSDEM - what it is, why we do it, and how”
RichiH (Grafana Labs)
@fossforall@mastodon.social
🧑💻 FOSDEM: 세계 최대 오픈소스 컨퍼런스의 비결
25년간 8,000+명이 모인 비영리 행사, 어떻게 유지됐을까?
“FOSDEM - what it is, why we do it, and how”
RichiH (Grafana Labs)
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
Generally, #IndiaFOSS impressed me. It was the right mix of chaos and organization; the crowd was very engaged.
I gave a talk about #FOSDEM and I had uncounted conversations about FOSDEM, OSS, and how to apply its principles afterwards.
I do start feeling like an old these days. I mentioned to someone that I was first in #India in 2006 and someone commented were like "yeah, he wasn't alive then". Brutal.
But good crowd.
@orsinium@fosstodon.org · Reply to rob pike's post
I have the full season of Firefly on TinyTV 2, we were showing it at @fireflyzero stand on #FOSDEM.
@chrischinchilla@mastodon.social
The latest #techlounge is packed with great interviews with great people from #fosdem back in February.
We have Rebecca Rumbul from the #Rust Foundation
A whole bunch of people from Sysdig talking about #stratoshark
Frank Karlitschek of #Nextcloud
And… @andypiper from Mastodon
Put up with the background noise, there's some great content!
Search for "Tech Lounge" wherever you get podcasts or listen here: https://chrischinchilla.com/podcast/voices-from-fosdem-2025
@chrischinchilla@mastodon.social
The latest #techlounge is packed with great interviews with great people from #fosdem back in February.
We have Rebecca Rumbul from the #Rust Foundation
A whole bunch of people from Sysdig talking about #stratoshark
Frank Karlitschek of #Nextcloud
And… @andypiper from Mastodon
Put up with the background noise, there's some great content!
Search for "Tech Lounge" wherever you get podcasts or listen here: https://chrischinchilla.com/podcast/voices-from-fosdem-2025
@bkuhn@copyleft.org · Reply to daniel:// stenberg://'s post
@bagder Thanks for your post & your counter 😆
I'm curious: you characterize the EU #CRA as requiring #SBOM's *specifically*. I know the License Compliance Industrial Complex wants it to be true, but I researched this issue for my #FOSDEM 2025 talk…
https://fosdem.org/2025/schedule/event/fosdem-2025-6155-is-there-really-an-sbom-mandate-/
… & IIUC CRA *doesn't* specify SBOMs specifically.
IMO, if the vendor gives the customer complete, Corresponding Source & a 100% @reproducible_builds they've complied with CRA. No one has shown me anything that disproves that.
@ozoned@social.ozoned.net · Reply to ozoned's post
@leobard @fedihost @digitalcourage @iftas
While the #Fediforum was online, there are some places we need to get developers together. #FOSDEM for instance, from what I heard, seemed like a place people from the Fedi all convened. We need to help fund travel for those folks as well imo.
10/?
@ozoned@social.ozoned.net · Reply to ozoned's post
@leobard @fedihost @digitalcourage @iftas
While the #Fediforum was online, there are some places we need to get developers together. #FOSDEM for instance, from what I heard, seemed like a place people from the Fedi all convened. We need to help fund travel for those folks as well imo.
10/?
@benbe@social.chaotikum.org
This 🐈⬛ arrived @ #FOSDEM …
@benbe@social.chaotikum.org
Currently in level 2 of building K opposite Panoramax in case you want to meet up.
@benbe@social.chaotikum.org
Met @hisham_hm at #FOSDEM.
@almalinux@fosstodon.org
Q1 was BUSY for us at AlmaLinux, and we're just now catching our breath! 😮💨
We attended FIVE events, presenting at almost all of them.
Check out highlights from each and see how you can help staff our booths for events just like these! ✨ https://almalinux.org/blog/2025-04-29-q1-events/
#CentOSConnect @fosdem #FOSDEM #FOSSASIA #CloudFest @socallinuxexpo
@torgo@mastodon.social
So far my #fosdem strategy of staying in one place (where the food is) and letting people run into me has been a roaring success.
@nextgraph@fosstodon.org
Here is the video of our presentation at #fosdem2025 . It was so much fun to attend #FOSDEM for the first time! And to meet IRL all the people we interact with online since months and years, notably @activitypods and @Solid people. Looking forward the next edition! A big thank you to the organizers of the devroom, of the whole @fosdem and to @nlnet
@NGIZero specially for the hexstickers of @leenaars ;)
@slamp@hachyderm.io · Reply to slamp's post
If you want to know more they did a talk at #FOSDEM 2024
- video recording: https://video.fosdem.org/2024/k3201/fosdem-2024-3009-advances-in-garage-the-low-tech-storage-platform-for-geo-distributed-clusters.mp4
#s3 #garage #DistributedStorage
/cc @deuxfleurs
@joneuhauser@mastodon.social · Reply to Jonathan Neuhauser's post
If my file format adventures are interesting to so many people, I should prepare a #FOSDEM talk about it, I guess?
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
* Gerry (#FOSDEM staff friend) and myself are rocking this without guide; seeing guides is both reassuring and annoying
* #Train ticket for one hour ride is 10 Baht or 0.27€
* There is no train bridge. We will get out, see about catching a ferry, and board a different train
* End stop is going to be Mae Klong. So we will see the railway market fold up and spread again every time a train passes. For the first run, we see it from the train
@ErikJonker@mastodon.social
Interesting:
Docs is the result of a joint effort lead by the French 🇫🇷🥖(DINUM) and German 🇩🇪🥨 governments (ZenDiS). We are always looking for new public partners (we are currently onboarding the Netherlands 🇳🇱🧀). Feel free to reach out if you are interested in using or contributing to docs.
https://docs.numerique.gouv.fr/login/
#docs #opensource #eu #europe #france #germany #netherlands #collaboration #fosdem
@ErikJonker@mastodon.social
Interesting:
Docs is the result of a joint effort lead by the French 🇫🇷🥖(DINUM) and German 🇩🇪🥨 governments (ZenDiS). We are always looking for new public partners (we are currently onboarding the Netherlands 🇳🇱🧀). Feel free to reach out if you are interested in using or contributing to docs.
https://docs.numerique.gouv.fr/login/
#docs #opensource #eu #europe #france #germany #netherlands #collaboration #fosdem
@ayo@ayco.io
My FOSDEM 2025 social web lightning talk is out!
🎉 Elk: A Nimble Client for Mastodon - FOSDEM 2025 | https://ayos.blog/elk-fosdem-2025
@Luanti@fosstodon.org
This year marked #Luanti’s second consecutive appearance at #FOSDEM! Held in Brussels, Belgium, FOSDEM is the largest free and open source software conference in Europe. Fresh off our recent rebranding and new release cycle, FOSDEM was a fantastic opportunity to collect feedback and update people on what’s happening in the Luanti world
@Luanti@fosstodon.org
This year marked #Luanti’s second consecutive appearance at #FOSDEM! Held in Brussels, Belgium, FOSDEM is the largest free and open source software conference in Europe. Fresh off our recent rebranding and new release cycle, FOSDEM was a fantastic opportunity to collect feedback and update people on what’s happening in the Luanti world
@eu_os@eupolicy.social
Re-Boost plz ♻️ 📣 Check out our initiative EU OS 🇪🇺:
Community-led Proof-of-Concept for a free Operating System for the EU public sector
- https://eu-os.gitlab.io
- https://matrix.to/#/#eu-os:kde.org
- follow @eu_os
We need support to improve the idea, gather like-minded migration projects and gather political support!
@liaizon@social.wake.st
@lcheylus@bsd.network
Meshtastic: decentralized communication with low-power devices - Summary by LWN of a Talk by Thomas Göttgens at #FOSDEM 2025 Conference #Meshtastic #LoRa https://lwn.net/SubscriberLink/1009782/1d1e1918a55396b6/
@lcheylus@bsd.network
Meshtastic: decentralized communication with low-power devices - Summary by LWN of a Talk by Thomas Göttgens at #FOSDEM 2025 Conference #Meshtastic #LoRa https://lwn.net/SubscriberLink/1009782/1d1e1918a55396b6/
@ayo@ayco.io
My FOSDEM 2025 social web lightning talk is out!
🎉 Elk: A Nimble Client for Mastodon - FOSDEM 2025 | https://ayos.blog/elk-fosdem-2025
@newsmast@newsmast.social
Three weeks ago we were getting ready to go to #FOSDEM. We didn’t realise just how good the experience would be.
Now we’re energised, excited, and getting started on a whole range of ideas that came out of the event. More on that soon 👀
For now, enjoy this little snapshot of Brussels and our @fosdem experience.
Huge thank you to @_elena for getting a photo of the team 📸
#SocialWeb #SocialMedia #Fediverse #Mastodon #OpenSource #Tech
@lcheylus@bsd.network
Rewriting essential Linux packages in Rust - Summary by LWN of a talk by Sylvestre Ledru at #FOSDEM 2025 conference #Rust https://lwn.net/Articles/1007907/
@lcheylus@bsd.network
Rewriting essential Linux packages in Rust - Summary by LWN of a talk by Sylvestre Ledru at #FOSDEM 2025 conference #Rust https://lwn.net/Articles/1007907/
@zemarmot@fosstodon.org
@newsmast@newsmast.social
Three weeks ago we were getting ready to go to #FOSDEM. We didn’t realise just how good the experience would be.
Now we’re energised, excited, and getting started on a whole range of ideas that came out of the event. More on that soon 👀
For now, enjoy this little snapshot of Brussels and our @fosdem experience.
Huge thank you to @_elena for getting a photo of the team 📸
#SocialWeb #SocialMedia #Fediverse #Mastodon #OpenSource #Tech

@osi@opensource.org
The #FOSDEM video recording about the #OpenSourceAI Definition by Stefano Maffulli is now live: https://fosdem.org/2025/schedule/event/fosdem-2025-6724-an-introduction-to-the-open-source-ai-definition/
@esk@hachyderm.io · Reply to Cris's post
@CrisColor @prahou aw, that *is* super sad.
@andypiper at #fosdem you were passing out stickers for a similar indie music fedi site, i think?
@zemarmot@fosstodon.org
@zemarmot@fosstodon.org
@ayo@ayco.io
My FOSDEM 2025 social web lightning talk is out!
🎉 Elk: A Nimble Client for Mastodon - FOSDEM 2025 | https://ayos.blog/elk-fosdem-2025
@ayo@ayco.io
My FOSDEM 2025 social web lightning talk is out!
🎉 Elk: A Nimble Client for Mastodon - FOSDEM 2025 | https://ayos.blog/elk-fosdem-2025
@z3ntu@fosstodon.org
The recording of #FOSDEM talk about the missing 20% in Mobile Linux is live! Check it out now! https://video.fosdem.org/2025/h2214/fosdem-2025-4836-kernel-support-for-mobile-linux-the-missing-20-.av1.webm
If you're looking for subtitles, I hope to write them in the next weeks and have the video public on my YouTube channel with them soon!
@kirschner@mastodon.social
❤️ Thank you to the digital librarian @brewsterkahle and all the employees and volunteers from @internetarchive who preserve millions of free texts, movies, software, music, websites, and more & defend this archive for humankind! ❤️
❤️ Thank you for all your contributions to many #FreeSoftware packages, and for providing an important resource for #FreeSoftware contributors to find and archive information they depend on! ❤️
❤️ Brewster, it was an honour to meet& thank you at #FOSDEM ❤️ #ilovefs
@texaco@defcon.social · Reply to Dragonhead's post
@Dragonhead people of #joplin were at #fosdem. Have you given it a try?
@@lyyn@mastodon.ml
A new Linux-based phone. Feels pretty snappy. #FOSDEM #FuriPhone
@andypiper@macaw.social
For those who missed my closing talk at #FOSDEM on the #SocialWebFOSDEM track (which was part of the "After Hours" event), I've recorded a standalone version. Feel free to boost for reach - and also share with civic institutions and community leaders. #FediverseForFreedom
@andypiper@macaw.social
For those who missed my closing talk at #FOSDEM on the #SocialWebFOSDEM track (which was part of the "After Hours" event), I've recorded a standalone version. Feel free to boost for reach - and also share with civic institutions and community leaders. #FediverseForFreedom
@andypiper@macaw.social
For those who missed my closing talk at #FOSDEM on the #SocialWebFOSDEM track (which was part of the "After Hours" event), I've recorded a standalone version. Feel free to boost for reach - and also share with civic institutions and community leaders. #FediverseForFreedom
@evilmartians@mastodon.social
Watch this talk from @sitnik_en (our Head of Frontend) at #FOSDEM about local-first and a new kind of privacy-focused architecture: 🔗 https://ftp.belnet.be/mirror/FOSDEM/video/2025/ub5230/fosdem-2025-4233-privacy-first-architecture-alternatives-to-gdpr-popup-and-local-first.av1.webm
@helioloureiro@mastodon.social
Great talk about how to compile your Go! code at #FOSDEM.
https://fosdem.org/2025/schedule/event/fosdem-2025-4406-build-better-go-release-binaries/
@activitypods@fosstodon.org
We just posted a re-recording of the presentation of ActivityPods we did during #FOSDEM 2025. It focus on decentralized architecture, and mentions BlueSky and @nextgraph. It was nice meeting many people involved in the fediverse and #SolidProject !
https://peertube.virtual-assembly.org/videos/watch/a8dc6bcc-8cef-485e-bfd8-438f1bfc04d2
@kirschner@mastodon.social
❤️ Thank you to the digital librarian @brewsterkahle and all the employees and volunteers from @internetarchive who preserve millions of free texts, movies, software, music, websites, and more & defend this archive for humankind! ❤️
❤️ Thank you for all your contributions to many #FreeSoftware packages, and for providing an important resource for #FreeSoftware contributors to find and archive information they depend on! ❤️
❤️ Brewster, it was an honour to meet& thank you at #FOSDEM ❤️ #ilovefs
@activitypods@fosstodon.org
We just posted a re-recording of the presentation of ActivityPods we did during #FOSDEM 2025. It focus on decentralized architecture, and mentions BlueSky and @nextgraph. It was nice meeting many people involved in the fediverse and #SolidProject !
https://peertube.virtual-assembly.org/videos/watch/a8dc6bcc-8cef-485e-bfd8-438f1bfc04d2
@activitypods@fosstodon.org
We just posted a re-recording of the presentation of ActivityPods we did during #FOSDEM 2025. It focus on decentralized architecture, and mentions BlueSky and @nextgraph. It was nice meeting many people involved in the fediverse and #SolidProject !
https://peertube.virtual-assembly.org/videos/watch/a8dc6bcc-8cef-485e-bfd8-438f1bfc04d2
@activitypods@fosstodon.org
We just posted a re-recording of the presentation of ActivityPods we did during #FOSDEM 2025. It focus on decentralized architecture, and mentions BlueSky and @nextgraph. It was nice meeting many people involved in the fediverse and #SolidProject !
https://peertube.virtual-assembly.org/videos/watch/a8dc6bcc-8cef-485e-bfd8-438f1bfc04d2
@activitypods@fosstodon.org
We just posted a re-recording of the presentation of ActivityPods we did during #FOSDEM 2025. It focus on decentralized architecture, and mentions BlueSky and @nextgraph. It was nice meeting many people involved in the fediverse and #SolidProject !
https://peertube.virtual-assembly.org/videos/watch/a8dc6bcc-8cef-485e-bfd8-438f1bfc04d2
@helioloureiro@mastodon.social
Great talk about how to compile your Go! code at #FOSDEM.
https://fosdem.org/2025/schedule/event/fosdem-2025-4406-build-better-go-release-binaries/
@thunderbird@mastodon.online
UI/UX Design Studio Manager Laurel Terlesky's #fosdem talk is online! Explore Thunderbird's journey toward a cohesive, scalable, and data-informed open-source design system that unites desktop, Thunderbird for Android, and beyond.
@thunderbird@mastodon.online
UI/UX Design Studio Manager Laurel Terlesky's #fosdem talk is online! Explore Thunderbird's journey toward a cohesive, scalable, and data-informed open-source design system that unites desktop, Thunderbird for Android, and beyond.
@evilmartians@mastodon.social
Watch this talk from @sitnik_en (our Head of Frontend) at #FOSDEM about local-first and a new kind of privacy-focused architecture: 🔗 https://ftp.belnet.be/mirror/FOSDEM/video/2025/ub5230/fosdem-2025-4233-privacy-first-architecture-alternatives-to-gdpr-popup-and-local-first.av1.webm
@jmaris@eupolicy.social
@hrw@society.oftrolls.com
Work on getting searchable events page for #FOSDEM is going nice.
https://marcin.juszkiewicz.com.pl/test/schedule2.html is preview of how that can look.
Need to sort out changes to nice commits and send pull request.
@hrw@society.oftrolls.com
Work on getting searchable events page for #FOSDEM is going nice.
https://marcin.juszkiewicz.com.pl/test/schedule2.html is preview of how that can look.
Need to sort out changes to nice commits and send pull request.
@melaniebartos@chaos.social
🧵 Last weekend, the #FOSDEM took place at the Université libre de Bruxelles, bringing together around 8,000 people from the Free Software community. For the first time, there was a specific track on the ‘Social Web’ dedicated to the #Fediverse. I also gave a short - rather atypical, because non-technical ;) - talk on ‘Fediverse Fighters - The Role of Public Institutions’ (https://pretalx.fosdem.org/fosdem-2025/talk/review/KVUBHC8SDES8VC3SGTPFP8HYJUWHRHVH). With these key points, already mentioned many times in different contexts:
Picture: @Sascha
1/3
@martin_kirch@piaille.fr
#fosdem talks are now available as videos : here is my selection https://mkir.ch/2025-02-12/fosdem-2025-watchlist.html #mustwatch #foss
@martin_kirch@piaille.fr
#fosdem talks are now available as videos : here is my selection https://mkir.ch/2025-02-12/fosdem-2025-watchlist.html #mustwatch #foss
@MastodonEngineering@mastodon.social
Our #TrunkAndTidbits engineering update for January (also including #FOSDEM) is here - here's what we have been working on so far this year. Includes an update on the #Fediscovery project, and some cool projects from the broader developer ecosystem. https://blog.joinmastodon.org/2025/02/trunk-tidbits-january-2025/
@MastodonEngineering@mastodon.social
Our #TrunkAndTidbits engineering update for January (also including #FOSDEM) is here - here's what we have been working on so far this year. Includes an update on the #Fediscovery project, and some cool projects from the broader developer ecosystem. https://blog.joinmastodon.org/2025/02/trunk-tidbits-january-2025/
@MastodonEngineering@mastodon.social
Our #TrunkAndTidbits engineering update for January (also including #FOSDEM) is here - here's what we have been working on so far this year. Includes an update on the #Fediscovery project, and some cool projects from the broader developer ecosystem. https://blog.joinmastodon.org/2025/02/trunk-tidbits-january-2025/
@MastodonEngineering@mastodon.social
Our #TrunkAndTidbits engineering update for January (also including #FOSDEM) is here - here's what we have been working on so far this year. Includes an update on the #Fediscovery project, and some cool projects from the broader developer ecosystem. https://blog.joinmastodon.org/2025/02/trunk-tidbits-january-2025/
@hrw@society.oftrolls.com
2/3 of #FOSDEM talks have videos available already.
My page lists them in searchable way:
https://gpages.juszkiewicz.com.pl/fosdem-videos/
(next week I plan to integrate it into official FOSDEM website)
@hrw@society.oftrolls.com
2/3 of #FOSDEM talks have videos available already.
My page lists them in searchable way:
https://gpages.juszkiewicz.com.pl/fosdem-videos/
(next week I plan to integrate it into official FOSDEM website)
@MastodonEngineering@mastodon.social
Our #TrunkAndTidbits engineering update for January (also including #FOSDEM) is here - here's what we have been working on so far this year. Includes an update on the #Fediscovery project, and some cool projects from the broader developer ecosystem. https://blog.joinmastodon.org/2025/02/trunk-tidbits-january-2025/
@MastodonEngineering@mastodon.social
Our #TrunkAndTidbits engineering update for January (also including #FOSDEM) is here - here's what we have been working on so far this year. Includes an update on the #Fediscovery project, and some cool projects from the broader developer ecosystem. https://blog.joinmastodon.org/2025/02/trunk-tidbits-january-2025/
@MastodonEngineering@mastodon.social
Our #TrunkAndTidbits engineering update for January (also including #FOSDEM) is here - here's what we have been working on so far this year. Includes an update on the #Fediscovery project, and some cool projects from the broader developer ecosystem. https://blog.joinmastodon.org/2025/02/trunk-tidbits-january-2025/
@MastodonEngineering@mastodon.social
Our #TrunkAndTidbits engineering update for January (also including #FOSDEM) is here - here's what we have been working on so far this year. Includes an update on the #Fediscovery project, and some cool projects from the broader developer ecosystem. https://blog.joinmastodon.org/2025/02/trunk-tidbits-january-2025/
@MastodonEngineering@mastodon.social
Our #TrunkAndTidbits engineering update for January (also including #FOSDEM) is here - here's what we have been working on so far this year. Includes an update on the #Fediscovery project, and some cool projects from the broader developer ecosystem. https://blog.joinmastodon.org/2025/02/trunk-tidbits-january-2025/
@MastodonEngineering@mastodon.social
Our #TrunkAndTidbits engineering update for January (also including #FOSDEM) is here - here's what we have been working on so far this year. Includes an update on the #Fediscovery project, and some cool projects from the broader developer ecosystem. https://blog.joinmastodon.org/2025/02/trunk-tidbits-january-2025/
@MastodonEngineering@mastodon.social
Our #TrunkAndTidbits engineering update for January (also including #FOSDEM) is here - here's what we have been working on so far this year. Includes an update on the #Fediscovery project, and some cool projects from the broader developer ecosystem. https://blog.joinmastodon.org/2025/02/trunk-tidbits-january-2025/
@melaniebartos@chaos.social
🧵 Last weekend, the #FOSDEM took place at the Université libre de Bruxelles, bringing together around 8,000 people from the Free Software community. For the first time, there was a specific track on the ‘Social Web’ dedicated to the #Fediverse. I also gave a short - rather atypical, because non-technical ;) - talk on ‘Fediverse Fighters - The Role of Public Institutions’ (https://pretalx.fosdem.org/fosdem-2025/talk/review/KVUBHC8SDES8VC3SGTPFP8HYJUWHRHVH). With these key points, already mentioned many times in different contexts:
Picture: @Sascha
1/3
@melaniebartos@chaos.social
🧵 Last weekend, the #FOSDEM took place at the Université libre de Bruxelles, bringing together around 8,000 people from the Free Software community. For the first time, there was a specific track on the ‘Social Web’ dedicated to the #Fediverse. I also gave a short - rather atypical, because non-technical ;) - talk on ‘Fediverse Fighters - The Role of Public Institutions’ (https://pretalx.fosdem.org/fosdem-2025/talk/review/KVUBHC8SDES8VC3SGTPFP8HYJUWHRHVH). With these key points, already mentioned many times in different contexts:
Picture: @Sascha
1/3
@Edent@mastodon.social · Reply to Terence Eden's post
If you were in the #FOSDEM SocialWeb BOF session on Sunday, please let me know if you have any video, audio, or photos of my talk.
I foolishly forgot to record it myself 🙃
@melaniebartos@chaos.social
🧵 Last weekend, the #FOSDEM took place at the Université libre de Bruxelles, bringing together around 8,000 people from the Free Software community. For the first time, there was a specific track on the ‘Social Web’ dedicated to the #Fediverse. I also gave a short - rather atypical, because non-technical ;) - talk on ‘Fediverse Fighters - The Role of Public Institutions’ (https://pretalx.fosdem.org/fosdem-2025/talk/review/KVUBHC8SDES8VC3SGTPFP8HYJUWHRHVH). With these key points, already mentioned many times in different contexts:
Picture: @Sascha
1/3
@flypig@mastodon.social
The video from my #FOSDEM talk "Mobile Browsers: the Best of Times, the Worst of Times" is now up online.
It was a real privilege to present in the FOSS on Mobile devroom 📱 Thanks to the organisers, everyone who attended and also to everyone who was so gracious about it afterwards.
I can get quite anxious in the weeks running up to a talk, but speaking at FOSDEM always feels worth it.
@Edent@mastodon.social
🆕 blog! “Presenting ActivityBot at FOSDEM”
Because I'm an optimist, I submitted a few talks to FOSDEM in the hope one might be accepted. Because I'm lucky, I got two speaking slots. Because I'm an idiot, I decided to do both talks. On the same day. An hour apart. On opposite ends of the venue.
Fool!
My first talk was at the Social Web Birds-of-a-Feather session.…
👀 Read more: https://shkspr.mobi/blog/2025/02/presenting-activitybot-at-fosdem/
⸻
#ActivityPub #fosdem #presentation
@blog@shkspr.mobi
https://shkspr.mobi/blog/2025/02/presenting-activitybot-at-fosdem/
Because I'm an optimist, I submitted a few talks to FOSDEM in the hope one might be accepted. Because I'm lucky, I got two speaking slots. Because I'm an idiot, I decided to do both talks. On the same day. An hour apart. On opposite ends of the venue.
Fool!
My first talk was at the Social Web Birds-of-a-Feather session. I told people about my ActivityBot social networking server and how I built it into a single file. In the spirit of minimalism, I only had 8 minutes to present. Time for a speed-run!
Sadly / Luckily there's no audio or video of the session (if you have some, let me know) so you'll have to make do with some slides. Speaker notes are included - read them rapidly for the full effect!

' d='M317 381q-124 28-123-39 69 15 149 2 67-13 72-80 3-101-3-116-19-49-72-58-98-10-162 0-56 10-75 58-12 31-3 147 3 32 9 53 13 46 70 69 83 23 138-9'/%3E%3Cpath d='M360 293h-36v-93q-1-26-29-23-20 3-20 34v47h-36v-47q0-31-20-34-30-3-30 28v88h-36v-91q1-51 44-60 33-5 51 21l9 15 9-15q16-26 51-21 43 9 43 60'/%3E%3C/svg%3E)

' d='M317 381q-124 28-123-39 69 15 149 2 67-13 72-80 3-101-3-116-19-49-72-58-98-10-162 0-56 10-75 58-12 31-3 147 3 32 9 53 13 46 70 69 83 23 138-9'/%3E%3Cpath d='M360 293h-36v-93q-1-26-29-23-20 3-20 34v47h-36v-47q0-31-20-34-30-3-30 28v88h-36v-91q1-51 44-60 33-5 51 21l9 15 9-15q16-26 51-21 43 9 43 60'/%3E%3C/svg%3E)

' d='M317 381q-124 28-123-39 69 15 149 2 67-13 72-80 3-101-3-116-19-49-72-58-98-10-162 0-56 10-75 58-12 31-3 147 3 32 9 53 13 46 70 69 83 23 138-9'/%3E%3Cpath d='M360 293h-36v-93q-1-26-29-23-20 3-20 34v47h-36v-47q0-31-20-34-30-3-30 28v88h-36v-91q1-51 44-60 33-5 51 21l9 15 9-15q16-26 51-21 43 9 43 60'/%3E%3C/svg%3E)

' d='M317 381q-124 28-123-39 69 15 149 2 67-13 72-80 3-101-3-116-19-49-72-58-98-10-162 0-56 10-75 58-12 31-3 147 3 32 9 53 13 46 70 69 83 23 138-9'/%3E%3Cpath d='M360 293h-36v-93q-1-26-29-23-20 3-20 34v47h-36v-47q0-31-20-34-30-3-30 28v88h-36v-91q1-51 44-60 33-5 51 21l9 15 9-15q16-26 51-21 43 9 43 60'/%3E%3C/svg%3E)

' d='M317 381q-124 28-123-39 69 15 149 2 67-13 72-80 3-101-3-116-19-49-72-58-98-10-162 0-56 10-75 58-12 31-3 147 3 32 9 53 13 46 70 69 83 23 138-9'/%3E%3Cpath d='M360 293h-36v-93q-1-26-29-23-20 3-20 34v47h-36v-47q0-31-20-34-30-3-30 28v88h-36v-91q1-51 44-60 33-5 51 21l9 15 9-15q16-26 51-21 43 9 43 60'/%3E%3C/svg%3E)
@delta@chaos.social
The #chatmail #fosdem talk from @compl4xx is public. It goes into topics such as
- why chatmail servers?
- how to setup a server with your child
- (avoiding) spam filtering
- metadata and guaranteed end to end encryption in #deltachat
- #cryptographic #interoperability for email message routing
Thanks to attendees for the great energy even if was the last talk on the day and also for questions and conversations afterwards!
@blog@shkspr.mobi
https://shkspr.mobi/blog/2025/02/presenting-activitybot-at-fosdem/
Because I'm an optimist, I submitted a few talks to FOSDEM in the hope one might be accepted. Because I'm lucky, I got two speaking slots. Because I'm an idiot, I decided to do both talks. On the same day. An hour apart. On opposite ends of the venue.
Fool!
My first talk was at the Social Web Birds-of-a-Feather session. I told people about my ActivityBot social networking server and how I built it into a single file. In the spirit of minimalism, I only had 8 minutes to present. Time for a speed-run!
Sadly / Luckily there's no audio or video of the session (if you have some, let me know) so you'll have to make do with some slides. Speaker notes are included - read them rapidly for the full effect!

' d='M317 381q-124 28-123-39 69 15 149 2 67-13 72-80 3-101-3-116-19-49-72-58-98-10-162 0-56 10-75 58-12 31-3 147 3 32 9 53 13 46 70 69 83 23 138-9'/%3E%3Cpath d='M360 293h-36v-93q-1-26-29-23-20 3-20 34v47h-36v-47q0-31-20-34-30-3-30 28v88h-36v-91q1-51 44-60 33-5 51 21l9 15 9-15q16-26 51-21 43 9 43 60'/%3E%3C/svg%3E)

' d='M317 381q-124 28-123-39 69 15 149 2 67-13 72-80 3-101-3-116-19-49-72-58-98-10-162 0-56 10-75 58-12 31-3 147 3 32 9 53 13 46 70 69 83 23 138-9'/%3E%3Cpath d='M360 293h-36v-93q-1-26-29-23-20 3-20 34v47h-36v-47q0-31-20-34-30-3-30 28v88h-36v-91q1-51 44-60 33-5 51 21l9 15 9-15q16-26 51-21 43 9 43 60'/%3E%3C/svg%3E)

' d='M317 381q-124 28-123-39 69 15 149 2 67-13 72-80 3-101-3-116-19-49-72-58-98-10-162 0-56 10-75 58-12 31-3 147 3 32 9 53 13 46 70 69 83 23 138-9'/%3E%3Cpath d='M360 293h-36v-93q-1-26-29-23-20 3-20 34v47h-36v-47q0-31-20-34-30-3-30 28v88h-36v-91q1-51 44-60 33-5 51 21l9 15 9-15q16-26 51-21 43 9 43 60'/%3E%3C/svg%3E)

' d='M317 381q-124 28-123-39 69 15 149 2 67-13 72-80 3-101-3-116-19-49-72-58-98-10-162 0-56 10-75 58-12 31-3 147 3 32 9 53 13 46 70 69 83 23 138-9'/%3E%3Cpath d='M360 293h-36v-93q-1-26-29-23-20 3-20 34v47h-36v-47q0-31-20-34-30-3-30 28v88h-36v-91q1-51 44-60 33-5 51 21l9 15 9-15q16-26 51-21 43 9 43 60'/%3E%3C/svg%3E)

' d='M317 381q-124 28-123-39 69 15 149 2 67-13 72-80 3-101-3-116-19-49-72-58-98-10-162 0-56 10-75 58-12 31-3 147 3 32 9 53 13 46 70 69 83 23 138-9'/%3E%3Cpath d='M360 293h-36v-93q-1-26-29-23-20 3-20 34v47h-36v-47q0-31-20-34-30-3-30 28v88h-36v-91q1-51 44-60 33-5 51 21l9 15 9-15q16-26 51-21 43 9 43 60'/%3E%3C/svg%3E)
@Edent@mastodon.social
🆕 blog! “Presenting ActivityBot at FOSDEM”
Because I'm an optimist, I submitted a few talks to FOSDEM in the hope one might be accepted. Because I'm lucky, I got two speaking slots. Because I'm an idiot, I decided to do both talks. On the same day. An hour apart. On opposite ends of the venue.
Fool!
My first talk was at the Social Web Birds-of-a-Feather session.…
👀 Read more: https://shkspr.mobi/blog/2025/02/presenting-activitybot-at-fosdem/
⸻
#ActivityPub #fosdem #presentation
@blog@shkspr.mobi
https://shkspr.mobi/blog/2025/02/presenting-activitybot-at-fosdem/
Because I'm an optimist, I submitted a few talks to FOSDEM in the hope one might be accepted. Because I'm lucky, I got two speaking slots. Because I'm an idiot, I decided to do both talks. On the same day. An hour apart. On opposite ends of the venue.
Fool!
My first talk was at the Social Web Birds-of-a-Feather session. I told people about my ActivityBot social networking server and how I built it into a single file. In the spirit of minimalism, I only had 8 minutes to present. Time for a speed-run!
Sadly / Luckily there's no audio or video of the session (if you have some, let me know) so you'll have to make do with some slides. Speaker notes are included - read them rapidly for the full effect!

' d='M317 381q-124 28-123-39 69 15 149 2 67-13 72-80 3-101-3-116-19-49-72-58-98-10-162 0-56 10-75 58-12 31-3 147 3 32 9 53 13 46 70 69 83 23 138-9'/%3E%3Cpath d='M360 293h-36v-93q-1-26-29-23-20 3-20 34v47h-36v-47q0-31-20-34-30-3-30 28v88h-36v-91q1-51 44-60 33-5 51 21l9 15 9-15q16-26 51-21 43 9 43 60'/%3E%3C/svg%3E)

' d='M317 381q-124 28-123-39 69 15 149 2 67-13 72-80 3-101-3-116-19-49-72-58-98-10-162 0-56 10-75 58-12 31-3 147 3 32 9 53 13 46 70 69 83 23 138-9'/%3E%3Cpath d='M360 293h-36v-93q-1-26-29-23-20 3-20 34v47h-36v-47q0-31-20-34-30-3-30 28v88h-36v-91q1-51 44-60 33-5 51 21l9 15 9-15q16-26 51-21 43 9 43 60'/%3E%3C/svg%3E)

' d='M317 381q-124 28-123-39 69 15 149 2 67-13 72-80 3-101-3-116-19-49-72-58-98-10-162 0-56 10-75 58-12 31-3 147 3 32 9 53 13 46 70 69 83 23 138-9'/%3E%3Cpath d='M360 293h-36v-93q-1-26-29-23-20 3-20 34v47h-36v-47q0-31-20-34-30-3-30 28v88h-36v-91q1-51 44-60 33-5 51 21l9 15 9-15q16-26 51-21 43 9 43 60'/%3E%3C/svg%3E)

' d='M317 381q-124 28-123-39 69 15 149 2 67-13 72-80 3-101-3-116-19-49-72-58-98-10-162 0-56 10-75 58-12 31-3 147 3 32 9 53 13 46 70 69 83 23 138-9'/%3E%3Cpath d='M360 293h-36v-93q-1-26-29-23-20 3-20 34v47h-36v-47q0-31-20-34-30-3-30 28v88h-36v-91q1-51 44-60 33-5 51 21l9 15 9-15q16-26 51-21 43 9 43 60'/%3E%3C/svg%3E)

' d='M317 381q-124 28-123-39 69 15 149 2 67-13 72-80 3-101-3-116-19-49-72-58-98-10-162 0-56 10-75 58-12 31-3 147 3 32 9 53 13 46 70 69 83 23 138-9'/%3E%3Cpath d='M360 293h-36v-93q-1-26-29-23-20 3-20 34v47h-36v-47q0-31-20-34-30-3-30 28v88h-36v-91q1-51 44-60 33-5 51 21l9 15 9-15q16-26 51-21 43 9 43 60'/%3E%3C/svg%3E)
@delta@chaos.social
The #chatmail #fosdem talk from @compl4xx is public. It goes into topics such as
- why chatmail servers?
- how to setup a server with your child
- (avoiding) spam filtering
- metadata and guaranteed end to end encryption in #deltachat
- #cryptographic #interoperability for email message routing
Thanks to attendees for the great energy even if was the last talk on the day and also for questions and conversations afterwards!
@nextgraph@fosstodon.org
Here is the video of our presentation at #fosdem2025 . It was so much fun to attend #FOSDEM for the first time! And to meet IRL all the people we interact with online since months and years, notably @activitypods and @Solid people. Looking forward the next edition! A big thank you to the organizers of the devroom, of the whole @fosdem and to @nlnet
@NGIZero specially for the hexstickers of @leenaars ;)
@nextgraph@fosstodon.org
Here is the video of our presentation at #fosdem2025 . It was so much fun to attend #FOSDEM for the first time! And to meet IRL all the people we interact with online since months and years, notably @activitypods and @Solid people. Looking forward the next edition! A big thank you to the organizers of the devroom, of the whole @fosdem and to @nlnet
@NGIZero specially for the hexstickers of @leenaars ;)
@_elena@mastodon.social
Before we left for preschool this morning, my 4-year-old stopped in front of the table where I left my #FOSDEM stickers. She perused them, picked one up and said "I'm giving this to M" (her best friend).
What did she pick?
"Make art, not billionaires".
You should have seen my smile.
Wishing you all a great day!
P.S.: off I go actually make art - aka a video - promoting the Fediverse and criticizing tech oligarchs
@destevez@mastodon.social
The recording for my #FOSDEM talk "Yet another new SDR runtime?" is now up. In this talk I speak about high-performance SDR runtimes in embedded systems, and present an experimental runtime I have been writing in Rust.
@flypig@mastodon.social
The video from my #FOSDEM talk "Mobile Browsers: the Best of Times, the Worst of Times" is now up online.
It was a real privilege to present in the FOSS on Mobile devroom 📱 Thanks to the organisers, everyone who attended and also to everyone who was so gracious about it afterwards.
I can get quite anxious in the weeks running up to a talk, but speaking at FOSDEM always feels worth it.
@Foxboron@chaos.social
My talk on `ssh-tpm-agent` I held at #FOSDEM has been released!
Abstract: https://fosdem.org/2025/schedule/event/fosdem-2025-5544-hardware-backed-ssh-keys-ssh-tpm-agent/
Slides: https://pub.linderud.dev/talks/Hardware-backed-SSH-keys.pdf
@Foxboron@chaos.social
My talk on `ssh-tpm-agent` I held at #FOSDEM has been released!
Abstract: https://fosdem.org/2025/schedule/event/fosdem-2025-5544-hardware-backed-ssh-keys-ssh-tpm-agent/
Slides: https://pub.linderud.dev/talks/Hardware-backed-SSH-keys.pdf
@dillo@fosstodon.org
@solimanhindy@mastodon.lovetux.net
#FOSDEM videos can be found on this link: https://video.fosdem.org/2025/
@autkin@fosstodon.org
My scant #FOSDEM 2025 report:
https://autkin.net/2025/fosdem25/
@dillo@fosstodon.org
@RichiH@chaos.social
Another #FOSDEM ask/offer:
We are actively interested in loaning our video boxes to other conferences. If you want an easy, #opensource, and #openhardware way to record video and laptop, do let me know.
https://fosdem.org/2025/schedule/event/fosdem-2025-6832-fosdem-videobox-2025/ for details.
And yes, they frickeled the microphones just before the talk, normally the sound quality is good. We're aware of the irony :)
Retoots appreciated, as always.
@alsuren@mastodon.me.uk
I finally got around to writing up my #FOSDEM notes.
https://alsuren.github.io/2025/02/07/fosdem-highlights
@alsuren@mastodon.me.uk
I finally got around to writing up my #FOSDEM notes.
https://alsuren.github.io/2025/02/07/fosdem-highlights
@RichiH@chaos.social
Another #FOSDEM ask/offer:
We are actively interested in loaning our video boxes to other conferences. If you want an easy, #opensource, and #openhardware way to record video and laptop, do let me know.
https://fosdem.org/2025/schedule/event/fosdem-2025-6832-fosdem-videobox-2025/ for details.
And yes, they frickeled the microphones just before the talk, normally the sound quality is good. We're aware of the irony :)
Retoots appreciated, as always.
@autkin@fosstodon.org
My scant #FOSDEM 2025 report:
https://autkin.net/2025/fosdem25/
@_elena@mastodon.social
Before we left for preschool this morning, my 4-year-old stopped in front of the table where I left my #FOSDEM stickers. She perused them, picked one up and said "I'm giving this to M" (her best friend).
What did she pick?
"Make art, not billionaires".
You should have seen my smile.
Wishing you all a great day!
P.S.: off I go actually make art - aka a video - promoting the Fediverse and criticizing tech oligarchs
@heikkiket@social.linux.pizza
I found a #FOSDEM presentation: Ethersync – Real-time Collaboration in Your Text Editor!
This seems to be a really cool project! I'm considering downloading and trying it.
@heikkiket@social.linux.pizza
I found a #FOSDEM presentation: Ethersync – Real-time Collaboration in Your Text Editor!
This seems to be a really cool project! I'm considering downloading and trying it.
@solimanhindy@mastodon.lovetux.net
#FOSDEM videos can be found on this link: https://video.fosdem.org/2025/
@j12t@j12t.social
It was great meeting so many #Fediverse friends who I only had known from virtual interactions at #Fediforum in person at #FOSDEM this past weekend. Thanks for everybody saying Hi! Lots of energy! Can't wait to the next FediForum in about 8 weeks! https://fediforum.org
@j12t@j12t.social
It was great meeting so many #Fediverse friends who I only had known from virtual interactions at #Fediforum in person at #FOSDEM this past weekend. Thanks for everybody saying Hi! Lots of energy! Can't wait to the next FediForum in about 8 weeks! https://fediforum.org
@j12t@j12t.social
It was great meeting so many #Fediverse friends who I only had known from virtual interactions at #Fediforum in person at #FOSDEM this past weekend. Thanks for everybody saying Hi! Lots of energy! Can't wait to the next FediForum in about 8 weeks! https://fediforum.org
@elena@aseachange.com
🚨 level 5 emergency 🚨
I just logged onto my #YunoHost admin dashboard to see how many resources a self-hosted #Friendica instance would require.
Aw just 50M RAM, 50M disk. Say whaaaaaaat?!? 😍
I think I know what I'll do first thing Monday morning... after I back up my YunoHost setup 🙊🙈
I "blame" this on @Tobias@social.diekershoff.de and his superb talk at #SocialWebFosdem: "Friendica - under the radar since 2010".
His presentation's slides are available here:
🔗 https://git.fsfe.org/tobiasd/talks/src/branch/master/20240201-FOSDEM-Friendica.under.the.radar.since.2010-en.pdf
@Jeremiah@alpaca.gold · Reply to Jeremiah Lee's post
Here is the recording of my and @benjaminbellamy’s demo at FOSDEM.
We implemented the Web Monetization Activity Streams specification into @Castopod and @Mastodon (branch) to enable people to automatically and passively pay content creators they spend time with.
The Web Monetization browser extension and first regulated financial institutions to support the Interledger Protocol will launch this year.
Video: https://podlibre.video/videos/watch/8b5b96b6-d57a-4b5f-9a26-46e70423c92a
Links: https://pretalx.fosdem.org/fosdem-2025/talk/review/ZMPAF7CHYJZMWQGZWLZBNRLXATUYFJV7
@Jeremiah@alpaca.gold · Reply to Jeremiah Lee's post
Here is the recording of my and @benjaminbellamy’s demo at FOSDEM.
We implemented the Web Monetization Activity Streams specification into @Castopod and @Mastodon (branch) to enable people to automatically and passively pay content creators they spend time with.
The Web Monetization browser extension and first regulated financial institutions to support the Interledger Protocol will launch this year.
Video: https://podlibre.video/videos/watch/8b5b96b6-d57a-4b5f-9a26-46e70423c92a
Links: https://pretalx.fosdem.org/fosdem-2025/talk/review/ZMPAF7CHYJZMWQGZWLZBNRLXATUYFJV7
@Jeremiah@alpaca.gold · Reply to Jeremiah Lee's post
Here is the recording of my and @benjaminbellamy’s demo at FOSDEM.
We implemented the Web Monetization Activity Streams specification into @Castopod and @Mastodon (branch) to enable people to automatically and passively pay content creators they spend time with.
The Web Monetization browser extension and first regulated financial institutions to support the Interledger Protocol will launch this year.
Video: https://podlibre.video/videos/watch/8b5b96b6-d57a-4b5f-9a26-46e70423c92a
Links: https://pretalx.fosdem.org/fosdem-2025/talk/review/ZMPAF7CHYJZMWQGZWLZBNRLXATUYFJV7
@fediversereport@mastodon.social
New: Fediverse Report #102
This week's news:
- a large crowd for the #fediverse at #fosdem
- some controversies around data scraping on the fediverse
- @openvibe gets 800k in funding to further work on the multi-protocol client
@fediversereport@mastodon.social
New: Fediverse Report #102
This week's news:
- a large crowd for the #fediverse at #fosdem
- some controversies around data scraping on the fediverse
- @openvibe gets 800k in funding to further work on the multi-protocol client
@lps@mograph.social
Web monetization can be achieved using #castopod giving us one more tools to wrestle control away from #bigtech #monopolies
Watch the talk here on #peertube :)
Demo of Castopod and Mastodon with Web Monetization support (FOSDEM 2025) https://podlibre.video/videos/watch/8b5b96b6-d57a-4b5f-9a26-46e70423c92a
#fosdem2025 #fosdem #foss #podcasting #fediverse #activitypub
@lps@mograph.social
Web monetization can be achieved using #castopod giving us one more tools to wrestle control away from #bigtech #monopolies
Watch the talk here on #peertube :)
Demo of Castopod and Mastodon with Web Monetization support (FOSDEM 2025) https://podlibre.video/videos/watch/8b5b96b6-d57a-4b5f-9a26-46e70423c92a
#fosdem2025 #fosdem #foss #podcasting #fediverse #activitypub
@nlnet@nlnet.nl
Dear #FOSDEM volunteers and especially the year-round volunteers, thank you so much for what was, as always, an amazing experience. The way you bring the #FOSS community together is of inestimable value. You give us a chance to meet people and projects in real life. And though we love the internet, this connection in physical space can not be replaced by anything. Thank you so much for all that you do and we wish you all some well-deserved rest.
@mizkirsten@mastodon.social
These stickers I made went to #FOSDEM with the generous help of @andypiper
Here's the link to download the file if you'd like to make your own stickers, put it on your site, etc.
https://theindiebeat.fm/make-art-not-billionaires/
@esk@hachyderm.io
@mro your social web BOF talk at #fosdem was absolutely inspiring. amazing to see how much you did with so little through seppo.
#sre, #devops and #infrastructure folks: this is such an amazing example of meaningfully applied core principles and philosophy to software architecture and design. such simplicity!
@mizkirsten@mastodon.social
These stickers I made went to #FOSDEM with the generous help of @andypiper
Here's the link to download the file if you'd like to make your own stickers, put it on your site, etc.
https://theindiebeat.fm/make-art-not-billionaires/
@thomas_zahner@mastodon.social · Reply to Mastodon's post
@mizkirsten@mastodon.social
These stickers I made went to #FOSDEM with the generous help of @andypiper
Here's the link to download the file if you'd like to make your own stickers, put it on your site, etc.
https://theindiebeat.fm/make-art-not-billionaires/
@fediversereport@mastodon.social
New: Fediverse Report #102
This week's news:
- a large crowd for the #fediverse at #fosdem
- some controversies around data scraping on the fediverse
- @openvibe gets 800k in funding to further work on the multi-protocol client
@fediversereport@mastodon.social
New: Fediverse Report #102
This week's news:
- a large crowd for the #fediverse at #fosdem
- some controversies around data scraping on the fediverse
- @openvibe gets 800k in funding to further work on the multi-protocol client
@thibaultamartin@mamot.fr
If @pabloyoyoista looks so happy, it's because he's demoing GNOME OS on a laptop, and GNOME on a phone thanks to @postmarketOS
The future looks bright when the future looks free 🥳
@hpk@chaos.social
Is the fediverse exploding or is it just my little timeline? I mean there seems to be so much going on here? I am not talking about user numbers but about the energy around interactions ... Maybe it's also still the aftermath of the #fediverse #fosdem happenings in Bruxelles which was so rich in all kinds of conversations and enjoyments ...
@hpk@chaos.social
Is the fediverse exploding or is it just my little timeline? I mean there seems to be so much going on here? I am not talking about user numbers but about the energy around interactions ... Maybe it's also still the aftermath of the #fediverse #fosdem happenings in Bruxelles which was so rich in all kinds of conversations and enjoyments ...
@thibaultamartin@mamot.fr
If @pabloyoyoista looks so happy, it's because he's demoing GNOME OS on a laptop, and GNOME on a phone thanks to @postmarketOS
The future looks bright when the future looks free 🥳
@thibaultamartin@mamot.fr
If @pabloyoyoista looks so happy, it's because he's demoing GNOME OS on a laptop, and GNOME on a phone thanks to @postmarketOS
The future looks bright when the future looks free 🥳
@Edent@mastodon.social
🆕 blog! “FOSDEM - The Good Parts and the Not-So-Good Parts”
I'm just back from my first ever FOSDEM - a megaconference dedicated to Free and Open Source technology and culture. It was epic. I'm still ruminating on the experience, but here are my first impressions of what did and didn't work.
The Good Bits
Really, it is a dozen conferences squeezed into one. Over …
👀 Read more: https://shkspr.mobi/blog/2025/02/fosdem-the-good-parts-and-the-not-so-good-parts/
⸻
#conference #fosdem
@fediversereport@mastodon.social
New: Fediverse Report #102
This week's news:
- a large crowd for the #fediverse at #fosdem
- some controversies around data scraping on the fediverse
- @openvibe gets 800k in funding to further work on the multi-protocol client
@novacustom@mastodon.online
At #FOSDEM with @novacustom 🚀 @QubesOS was running on our laptops and drew lots of attention. 🖥️🔐 Open-source, privacy, and customization—that's what we stand for! 💙 #NovaCustom #QubesOS #FOSDEM2025
@Edent@mastodon.social
Really enjoyed #FOSDEM - my first ever!
But there's a bit of me which wants to talk about some of the snags without sounding like a whinger.
And without accidentally volunteering to fix them all 😄
@fediversereport@mastodon.social
New: Fediverse Report #102
This week's news:
- a large crowd for the #fediverse at #fosdem
- some controversies around data scraping on the fediverse
- @openvibe gets 800k in funding to further work on the multi-protocol client
@andypiper@macaw.social
The @fireflyzero was a pretty cool thing I took a look at when I was wandering #FOSDEM stands https://gram.social/p/firefly/791559193081177676
@fediversereport@mastodon.social
New: Fediverse Report #102
This week's news:
- a large crowd for the #fediverse at #fosdem
- some controversies around data scraping on the fediverse
- @openvibe gets 800k in funding to further work on the multi-protocol client
@liaizon@social.wake.st
Through reading this thread from 2023 (https://mastodon.social/@voxpelli/110634238643082834) I just came to the conclusion that the last two days of Social Web talks around #FOSDEM should definitely be thought of as a continuation of https://indieweb.org/Federated_Social_Web_Summit
Shlee travelled around &@shlee@aus.social
川音リオ@KawaneRio@misskey.io
いろんにゃひとの膝下計算機 #FOSDEM
@mdione@en.osm.town
Looking at the #fosdem #fosdem2025 keynote list... what happened to that guy nobody wanted?
川音リオ@KawaneRio@misskey.io
いろんにゃひとの膝下計算機 #FOSDEM
@ajeremias@coletivos.org · Reply to Albatroz Jeremias's post
FediMod FIRES
Fediverse Intelligence Replication Endpoint Server
A protocol and reference server implementation for storing and distributing moderation advisories and recommendations over time for the Fediverse.
@Jeremiah@alpaca.gold
My first FOSDEM was wild. I heard from so many people doing fascinating work in depth and breadth that left me in awe. So inspired & grateful for the experience.
Thank you to all the speakers for the hard work of presenting your work.
Thank you to everyone I met for the first time, first time in meatspace, and first time in a long time.
Thank you to everyone who came to my talk. Your presence meant a lot.
Thank you to the organizers for creating this welcoming space.
💕
@mdione@en.osm.town
Looking at the #fosdem #fosdem2025 keynote list... what happened to that guy nobody wanted?
@z3ntu@fosstodon.org
The recording of #FOSDEM talk about the missing 20% in Mobile Linux is live! Check it out now! https://video.fosdem.org/2025/h2214/fosdem-2025-4836-kernel-support-for-mobile-linux-the-missing-20-.av1.webm
If you're looking for subtitles, I hope to write them in the next weeks and have the video public on my YouTube channel with them soon!
@kgz@chaos.social
If you're reviewing #fosdem talks with desynced audio, I found this workflow easiest to find the correct offset without needing to go through multiple encoding attempts:
1. download the preview .mp4
2. find a point in the video with a clear sync issue (distinctive mouth movement or other gesture)
3. play from the start of that point: `mpv --start=20:36 lightning.mp4 --audio-delay=0.87`
4. change audio-delay until it syncs correctly
5. update the video in sreview with the found value
@@lyyn@mastodon.ml
A new Linux-based phone. Feels pretty snappy. #FOSDEM #FuriPhone
@mb@mastodon.art · Reply to Mark Dominus's post
@kgz@chaos.social
If you're reviewing #fosdem talks with desynced audio, I found this workflow easiest to find the correct offset without needing to go through multiple encoding attempts:
1. download the preview .mp4
2. find a point in the video with a clear sync issue (distinctive mouth movement or other gesture)
3. play from the start of that point: `mpv --start=20:36 lightning.mp4 --audio-delay=0.87`
4. change audio-delay until it syncs correctly
5. update the video in sreview with the found value
@pfefferle@mastodon.social
this was such an awesome event!!! it was such a pleasure to meet you all!!!
(way too much people to @-reply everyone, but I hope you all feel addressed)
🫶
#fosdem #fediverse #socialweb #socialwebfoundation #activitypub
@esk@hachyderm.io
@mro your social web BOF talk at #fosdem was absolutely inspiring. amazing to see how much you did with so little through seppo.
#sre, #devops and #infrastructure folks: this is such an amazing example of meaningfully applied core principles and philosophy to software architecture and design. such simplicity!
@Jeremiah@alpaca.gold
My first FOSDEM was wild. I heard from so many people doing fascinating work in depth and breadth that left me in awe. So inspired & grateful for the experience.
Thank you to all the speakers for the hard work of presenting your work.
Thank you to everyone I met for the first time, first time in meatspace, and first time in a long time.
Thank you to everyone who came to my talk. Your presence meant a lot.
Thank you to the organizers for creating this welcoming space.
💕
@e_nomem@hachyderm.io
My entire first #FOSDEM was _an experience_ (a good one for sure), but the most engaging and inspirational part was probably the #SocialWeb after hours @HSBXL
@Floppy@mastodon.me.uk
So so lovely to meet lots of the #SocialWeb/#ActivityPub dev community in person at #FOSDEM. As @andypiper said, building the #Fediverse is a team effort and if we work together, we absolutely can do this. And we *must*. ❤️
@saskia@newsmast.social
#FOSDEM was amazing - admittedly better than I expected... 👀
Finally on the last train home now.
Thanks to everyone who helped put it on and hopefully our #SocialWeb crowd gets even bigger 🤞
@andypiper@macaw.social
It was an honour and pleasure to close out the #SocialWebFOSDEM programming last night with #FediverseForFreedom, based on my blog post of the same title last year. Let’s build together this year, and return to share our progress at #FOSDEM in 2026 🙌🏻#fediverse
@saskia@newsmast.social
#FOSDEM was amazing - admittedly better than I expected... 👀
Finally on the last train home now.
Thanks to everyone who helped put it on and hopefully our #SocialWeb crowd gets even bigger 🤞
@_elena@mastodon.social
Good morning Fedi friends!
Happy #FOSDEM #OFFDEM and #GlobalSwitchDay to those who celebrate ✨

@devrtz@fosstodon.org
@lornajane@indieweb.social
Speakers: If you have a weird "cut" on the start of your #FOSDEM video recording, tell the video server that it the video starts too late. The next version the video server sent me had much better source video (all three talks I gave had this problem, I assume others might as well - but don't panic!)
I love my annual interaction with the FOSDEM video servers!
@technige@fosstodon.org
@spaetz@mas.to
At the screening of ZeMarmot, created using GIMP and Blender, with live music. Culture at #FOSDEM!
@nlnet@nlnet.nl
Dear #FOSDEM volunteers and especially the year-round volunteers, thank you so much for what was, as always, an amazing experience. The way you bring the #FOSS community together is of inestimable value. You give us a chance to meet people and projects in real life. And though we love the internet, this connection in physical space can not be replaced by anything. Thank you so much for all that you do and we wish you all some well-deserved rest.
@RichiH@chaos.social · Reply to dansup's post
@RosannaSibora@fosstodon.org
I really enjoyed the talk by Mia Bajić “The Psychology Behind Communities: Why Do We Really Contribute?” To summarise, it’s all about human connections. Mia presented the three layers of human connections model. To avoid collective loneliness people seek a community, which shares their sense of purpose and interests. #FOSDEM
@mjw@mastodon.nl
@_elena@mastodon.social · Reply to Elena Rossini 🔜 FOSDEM's post
And it’s a wrap for my first (EPIC) day at #FOSDEM.
It’s hard to put into words how incredible - and energizing - it feels to be around the creators of the #ActivityPub protocol, founders of #Fediverse software, admins of popular instances and developers of tools I use every day.
I took the opportunity to thank them in person for their incredible work 😊
It’s also been amazing to finally meet IRL lots of cool people I had been corresponding with for months on the Fediverse.
The best day 💛
@pfefferle@mastodon.social
this was such an awesome event!!! it was such a pleasure to meet you all!!!
(way too much people to @-reply everyone, but I hope you all feel addressed)
🫶
#fosdem #fediverse #socialweb #socialwebfoundation #activitypub
@RichiH@chaos.social · Reply to dansup's post
@andypiper@macaw.social
It was an honour and pleasure to close out the #SocialWebFOSDEM programming last night with #FediverseForFreedom, based on my blog post of the same title last year. Let’s build together this year, and return to share our progress at #FOSDEM in 2026 🙌🏻#fediverse
@andypiper@macaw.social
It was an honour and pleasure to close out the #SocialWebFOSDEM programming last night with #FediverseForFreedom, based on my blog post of the same title last year. Let’s build together this year, and return to share our progress at #FOSDEM in 2026 🙌🏻#fediverse
@dansup@mastodon.social
omg i love seeing all the #FOSDEM pics of all the fedi folks ☺️
I'm so jealous I couldn't be there to fangirl in person, but next year I will be there!
And fangirl I will, I will bring another suitcase of things for all of you to autograph.
Because y'all rockstars to me ❤️
@melroy@mastodon.melroy.org
Like always, #fosdem 2025 was a great event once again! I had a nice weekend. Meet a lot of people (hi Niko Bonnieure @nextgraph , @Jeremiah , Rodrigo Arias Mallo @dillo and many more). Tons of presentations and talks.
See you next year again! I will have Mbin stickers next year ;)
@andypiper@macaw.social
It was an honour and pleasure to close out the #SocialWebFOSDEM programming last night with #FediverseForFreedom, based on my blog post of the same title last year. Let’s build together this year, and return to share our progress at #FOSDEM in 2026 🙌🏻#fediverse
@dcz@fosstodon.org
Are you using #github for #FOSS ?
Small request: could you use FOSS instead?
Don't make #Microsoft your gatekeeper, use like #forgejo #codeberg or something.
https://sfconservancy.org/GiveUpGitHub/
Thanks to @conservancy 's @karen , Denver Gingerich and Bradley Kuhn for the #FOSDEM talk.
@dj@toot.aquilenet.fr
@hexmasteen@chaos.social
I have a leftover ticket for the night train from Brussels to Vienna (via Munich) tonight. NJ 40425, Departure 19:06.
UPDATE: Thanks for the boosts - the ticket is taken. #SharingIsCaring <3
@transquinnzel@mastodon.online
Also to the person that gave me the duck! Thank you! This happy flappy will sit on my desk. #fosdem #fosdem2025
@Luanti@fosstodon.org
@dcz@fosstodon.org
Are you using #github for #FOSS ?
Small request: could you use FOSS instead?
Don't make #Microsoft your gatekeeper, use like #forgejo #codeberg or something.
https://sfconservancy.org/GiveUpGitHub/
Thanks to @conservancy 's @karen , Denver Gingerich and Bradley Kuhn for the #FOSDEM talk.
@elena@aseachange.com
🏕️ my adventures in #selfhosting - day 48 ✨
Yesterday when I got back from #FOSDEM I found an email in my inbox that gave me a mini-heart attack: a message from my VPS hosting company saying my service had been suspended for running over costs / my card being declined.
The email looked absolutely legit, formatting and branding-wise. But I'm not a fool! I didn't click on any links, just closed it and logged onto my VPS account from another device. I checked billings and resource usage and everything was normal. Ouf. So it was a targeted phishing attack (someone who went through the trouble of looking up my hosting company and finding my contact email address, right when I was traveling and publicly posting from FOSDEM).
Nice try scammer! But you didn't fool me.
Thing is, realistically speaking I could have consumed too many resources. I'm at 75% RAM usage now. As soon as I stop paying for a Ghost(Pro) plan next month, I will upgrade my VPS. And please prevent me from adding another Fediverse app, I'm SOOO tempted to self-host #Friendica too, after re-falling in love with it during a demo at #SocialWebFosdem.
Anyway, today I hit a milestone of sorts: my first experience updating #YunoHost AND 3 different apps (#Fail2Ban #Pixelfed and #GhostIO). Everything went smoothly and my system diagnostics dashboard is all green – just as I like it.
This self-hosting journey is really empowering and the best antidote to my frustration/rage towards Big Tech oligarchs. You can't control my Fedi homes!
@Floppy@mastodon.me.uk
So so lovely to meet lots of the #SocialWeb/#ActivityPub dev community in person at #FOSDEM. As @andypiper said, building the #Fediverse is a team effort and if we work together, we absolutely can do this. And we *must*. ❤️
@Floppy@mastodon.me.uk
So so lovely to meet lots of the #SocialWeb/#ActivityPub dev community in person at #FOSDEM. As @andypiper said, building the #Fediverse is a team effort and if we work together, we absolutely can do this. And we *must*. ❤️
@amedee@lou.lt
"This is actually the largest open source conference in the world." #FOSDEM
@fell@ma.fellr.net
Guys, I can't believe it, open source VRChat is here. It's called @overte and it's actually fast. It supports hundreds of people in a single instance and the editor is actually built into the game. You can hang out with your friends and make worlds together. This is INSANE.
The are working on support for Vulkan to make it even faster. Also VRM models so you can have anime girls, of course.
@juergen@bruckner.email · Reply to dansup's post
Well, in this case, I will consider coming to FOSDEM 2026 myself.
I just won't accept the karaoke challenge, otherwise the location would be deserted after it. 😎 🤔 😜
@Floppy@mastodon.me.uk
So so lovely to meet lots of the #SocialWeb/#ActivityPub dev community in person at #FOSDEM. As @andypiper said, building the #Fediverse is a team effort and if we work together, we absolutely can do this. And we *must*. ❤️
@Floppy@mastodon.me.uk
So so lovely to meet lots of the #SocialWeb/#ActivityPub dev community in person at #FOSDEM. As @andypiper said, building the #Fediverse is a team effort and if we work together, we absolutely can do this. And we *must*. ❤️
@_elena@mastodon.social
Before we left for preschool this morning, my 4-year-old stopped in front of the table where I left my #FOSDEM stickers. She perused them, picked one up and said "I'm giving this to M" (her best friend).
What did she pick?
"Make art, not billionaires".
You should have seen my smile.
Wishing you all a great day!
P.S.: off I go actually make art - aka a video - promoting the Fediverse and criticizing tech oligarchs

@stereo@freiburg.social
i survived (again). #fosdem gave me some hope for society again. besides #learning an uncountable amount of things. it started right away meeting @_elena finally #irl , a very crowded #mastodon stand with an amazing team behind the desk. ran into @Sascha directly after. thanks to @evan to organise the amazing #devroom for the #socialweb
i attended as many sessions as i was able to ;) from #UN #IDG to @matrix . where i was even invited to have an hour at their stand.
we got also some interest for @haufegroup and also the @acccgn by @micheal who had also his first #fosdem #fosdem25 
@liaizon@social.wake.st
Through reading this thread from 2023 (https://mastodon.social/@voxpelli/110634238643082834) I just came to the conclusion that the last two days of Social Web talks around #FOSDEM should definitely be thought of as a continuation of https://indieweb.org/Federated_Social_Web_Summit

@Sascha@bonn.social
Wow. @mala hat den für mich heute dichtesten, witzigsten und wichtigsten Vortrag gehalten. Timeline Algorithms. Wie kann man mit minimalistischen KI-Modellen neue Timelines generieren, nach Interessen etc. Mega! #SocialWeb #FOSDEM
@pfefferle@mastodon.social
this was such an awesome event!!! it was such a pleasure to meet you all!!!
(way too much people to @-reply everyone, but I hope you all feel addressed)
🫶
#fosdem #fediverse #socialweb #socialwebfoundation #activitypub
@chillicampari@layer8.space
That was exhausting but really good. Also, there will be a lot of talks I'll need to catch up with later online. Thank you #fosdem #fosdem2025 and thank you #socialwebfosdem
@Jeremiah@alpaca.gold
My first FOSDEM was wild. I heard from so many people doing fascinating work in depth and breadth that left me in awe. So inspired & grateful for the experience.
Thank you to all the speakers for the hard work of presenting your work.
Thank you to everyone I met for the first time, first time in meatspace, and first time in a long time.
Thank you to everyone who came to my talk. Your presence meant a lot.
Thank you to the organizers for creating this welcoming space.
💕
@esk@hachyderm.io
@mro your social web BOF talk at #fosdem was absolutely inspiring. amazing to see how much you did with so little through seppo.
#sre, #devops and #infrastructure folks: this is such an amazing example of meaningfully applied core principles and philosophy to software architecture and design. such simplicity!
@fediforum@mastodon.social
Hey #SocialWebFOSDEM attendees, the next FediForum is coming up April 1-2. If you like the presentations in the Social Web Devroom at #FOSDEM, chances are that you will like FediForum.
FediForum is an online unconference for all aspects of the Fediverse and the Open Social Web -- from core technology to project demos to non-technical subjects like governance, moderation etc.
Check out what happened at the previous four FediForums: there are recordings and notes.
More: https://fediforum.org
@pfefferle@mastodon.social
this was such an awesome event!!! it was such a pleasure to meet you all!!!
(way too much people to @-reply everyone, but I hope you all feel addressed)
🫶
#fosdem #fediverse #socialweb #socialwebfoundation #activitypub
@cymplecy@fosstodon.org
3 times I visited the #Mastodon stand and 3 times they said I'd just missed meeting #JohnMastodon :( #FOSDEM #FOSDEM2025
@cymplecy@fosstodon.org
After #FOSDEM drinks with the block programming kids @microblocks @SnapCloud #Turtlestitch #FOSDEM2025
@esk@hachyderm.io
leaving the social web after hours session at #fosdem and feeling the #fediverse energy 🔥
@blinry@chaos.social
I brought my CO2 sensor prototype to #FOSDEM!
In K.3.401 (a tightly-packed dev room with closed windows), I measured a CO2 concentration of over 3000 ppm.
For reference: Outside air is currently ~420 ppm, and a common suggestion is to ventilate rooms to <= 1000 ppm.
@lornajane@indieweb.social
Speakers: If you have a weird "cut" on the start of your #FOSDEM video recording, tell the video server that it the video starts too late. The next version the video server sent me had much better source video (all three talks I gave had this problem, I assume others might as well - but don't panic!)
I love my annual interaction with the FOSDEM video servers!
@neauoire@merveilles.town
Declarative and Minimalistic Computing at #FOSDEM
https://fosdem.org/2025/schedule/track/declarative/
@andypiper@macaw.social
Talking about Mastodon at #FOSDEM
@Cs137@chaos.social
Had a nice chat with the kind people from @weblate at #FOSDEM, yesterday. Head over to the K building and visit their stand, if you're interested in localising your projects.
If your project is hosted on @Codeberg, you can make use of #codebergs's #weblate instance which is available at https://translate.codeberg.org/.
@yaeunerd@fosstodon.org · Reply to Codeberg's post
@Luanti@fosstodon.org
@Luanti@fosstodon.org

@reiver@mastodon.social
Wanted to attend the Social Web FOSDEM after-event at Hackerspace Brussels HSBXL.
And, did show up for a bit.
But my children had other plans, so we ended up leaving early.
🙁
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
@fosdem Opening the #FOSDEM #Monitoring & #Observability devroom on Sunday. It was empty in the morning but flipped to being full with lines outside soon enough.
Again, another videobox, showing the built-in display
Edit: the first photo was from 30 minutes before we opened. During opening, we were at maybe 1/3th capacity already
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
@fosdem That's a wrap!
We're still tearing down & cleaning up, but I'll spend some minutes on #FOSDEM updates backfill
A view into our new video boxes.
More details in https://fosdem.org/2025/schedule/event/fosdem-2025-6714-fosdem-infrastructure-review/ & https://fosdem.org/2025/schedule/event/fosdem-2025-6832-fosdem-videobox-2025/
@blinry@chaos.social
I brought my CO2 sensor prototype to #FOSDEM!
In K.3.401 (a tightly-packed dev room with closed windows), I measured a CO2 concentration of over 3000 ppm.
For reference: Outside air is currently ~420 ppm, and a common suggestion is to ventilate rooms to <= 1000 ppm.
@Edent@mastodon.social · Reply to Terence Eden's post
Exhausted from my first #FOSDEM.
Huge thanks to everyone who said "hi" - and special thanks to those folk who let me fanboi at them 🤭
Right, time for a cheeky beer - once I figure out the Metro.
@vala_lang@mastodon.social
The second #FOSDEM day is over, who did you meet, what new projects did you find out about, continued to work on, or put on the roadmap?!
We hope to see as many new things as possible, including of course #Vala projects! :D
Also safe travel back home for all, and lets hope the FOSDEM-flu doesn't get us!! 😷
@amedee@lou.lt
"This is actually the largest open source conference in the world." #FOSDEM
@_elena@mastodon.social · Reply to Elena Rossini 🔜 FOSDEM's post
And it’s a wrap for my first #FOSDEM - which was glorious.
It was incredibly inspiring and energizing to hang out and exchange ideas with so many Fediverse champions.
I’m also super grateful for the words of encouragement and nice feedback re: my series #TheFutureIsFederated.
This community is amazing ❤️
Onwards and upwards #Fediverse! 🚀
@bortzmeyer@mastodon.gougere.fr · Reply to Stéphane Bortzmeyer's post
"The Growing Body of Proprietary Infrastructure for FOSS Development: Repeating Bad History" Karen Sandler and Benver Gingerich (Bradley M. Kuhn is sick, which is trendy)
Survey of the room ("but we still love you if you rise your hand"): who uses Github? Teams? Slack? Confluence? Jira? All these proprietary tools are massively used to develop free software.
@bortzmeyer@mastodon.gougere.fr · Reply to Stéphane Bortzmeyer's post
"Github is free. Free as in free cocaine."
@bortzmeyer@mastodon.gougere.fr · Reply to Stéphane Bortzmeyer's post
Very interesting chat with the people of QubesOS. (I was not aware of what happened with this project after Joanna Rutkowska left).
I like the fact they emphasizes "reasonable security" ("perfect security is when the computer is turned off"), security which still allows people to do stuff with computers.
And they also pay a lot of attention to #UX (a security product without concern for UX won'be used).

@Alfa3@mastodon.uno
It's my first year at FOSDEM, and I've attended several talks, but without a doubt, the Dillo Browser talk was the cherry on top of the cake!
There were so many questions that the talk had to continue for several minutes outside the room. Congratulations to @dillo for the amizing work!
https://fosdem.org/2025/schedule/event/fosdem-2025-4100-resurrecting-the-minimalistic-dillo-web-browser/ #FOSDEM
@mozillaofficial@mastodon.social · Reply to Mozilla's post
Last talk in the Mozilla devroom today, Mozilla Language Portal by Matjaž Horvat
We're at UB5230 if you'd like to join!
@dctrud@mastodon.me.uk
Meh... #FOSDEM time, so lots of talk about how FOSS is the answer for an internet / digital world that respects user's privacy etc.
Nahh. Broad, effective, and aggressively enforced privacy / consumer law is what would do that. I'd suggest it's also a lot more likely than a significant part of the world using FOSS exclusively!
The privacy benefits common to much open-source software (but not all!) are an indirect side effect. Nothing stops you having open-source privacy invasion.
@mozillaofficial@mastodon.social · Reply to Mozilla's post
Next talk is from Simeon Vincent - State of Firefox Add-ons.
We're at UB5230 this year. Come and join us if you're around!
@dampuzakura@fedibird.com
HTLに #FOSDEM の話題が結構流れてくるわね
@dctrud@mastodon.me.uk
Meh... #FOSDEM time, so lots of talk about how FOSS is the answer for an internet / digital world that respects user's privacy etc.
Nahh. Broad, effective, and aggressively enforced privacy / consumer law is what would do that. I'd suggest it's also a lot more likely than a significant part of the world using FOSS exclusively!
The privacy benefits common to much open-source software (but not all!) are an indirect side effect. Nothing stops you having open-source privacy invasion.
@mozillaofficial@mastodon.social · Reply to Mozilla's post
Next up in the Mozilla DevRoom, we have QUIC vs. Middleboxes by Lars Eggert
Come to UB5230 to learn more!
@Cs137@chaos.social
Had a nice chat with the kind people from @weblate at #FOSDEM, yesterday. Head over to the K building and visit their stand, if you're interested in localising your projects.
If your project is hosted on @Codeberg, you can make use of #codebergs's #weblate instance which is available at https://translate.codeberg.org/.
@mozillaofficial@mastodon.social · Reply to Mozilla's post
Happening now, Lumigator: evaluating LLMs made simple by Davide Eynard.
Join us at UB5230 to learn more!
@bortzmeyer@mastodon.gougere.fr · Reply to Stéphane Bortzmeyer's post
Discussion about ActivityPub. Is there even ONE forge software with proper ActivityPub support, allowing, for instance, to open an issue without creating an account (the number one problem reported by people about my projects hosted on a gitlab).
@eu_os@eupolicy.social
Re-Boost plz ♻️ 📣 Check out our initiative EU OS 🇪🇺:
Community-led Proof-of-Concept for a free Operating System for the EU public sector
- https://eu-os.gitlab.io
- https://matrix.to/#/#eu-os:kde.org
- follow @eu_os
We need support to improve the idea, gather like-minded migration projects and gather political support!
@6d03@mathstodon.xyz
I'm having some FOMO for not attending #fosdem this year, seeing everyone's excited postings about it here. But it really confirms my conclusion that the thing is just too big and overwhelming for my brain.
@mozillaofficial@mastodon.social · Reply to Mozilla's post
Who are web developers here? Our next talk is about MDN from Pranshu Khanna - An open source project never sleeps: Two decades of MDN
Come to UB5230 to join!
@bortzmeyer@mastodon.gougere.fr · Reply to Stéphane Bortzmeyer's post
"Github is free. Free as in free cocaine."
@evan@cosocial.ca · Reply to Evan Prodromou's post
@bortzmeyer@mastodon.gougere.fr · Reply to Stéphane Bortzmeyer's post
Remembrance of the Sourceforge debacle.
@bortzmeyer@mastodon.gougere.fr · Reply to Stéphane Bortzmeyer's post
"The Growing Body of Proprietary Infrastructure for FOSS Development: Repeating Bad History" Karen Sandler and Benver Gingerich (Bradley M. Kuhn is sick, which is trendy)
Survey of the room ("but we still love you if you rise your hand"): who uses Github? Teams? Slack? Confluence? Jira? All these proprietary tools are massively used to develop free software.
@ioana@hachyderm.io
Big kudos to @Jeremiah and @benjaminbellamy for their talk during the Social BoF at #fosdem! #fosdem2025 #fosdem25
Ping us if u want to learn more about #WebMonetization from @Interledger! I also have stickers with me!
@mozillaofficial@mastodon.social · Reply to Mozilla's post
Next up, we have Gian-Carlo talking about The most fun you'll ever have dealing with Firefox crashes
Come to UB5230 to join us!
@technige@fosstodon.org
@mozillaofficial@mastodon.social · Reply to Mozilla's post
Coming up next: The Firefox AI Platform by Tarek Ziadé
Come to learn more abou the project! The room is filling up quickly.
@nicorikken@mastodon.nl
The student that posted this 'Fossil free ULB' sticker will be happy to know that the #FOSDEM #EnergyDevroom is taking place in this room, working on solutions for this challenge. https://fosdem.org/2025/schedule/track/energy/ #ULB #ClimateChange #CarbonNeutrality
@mozillaofficial@mastodon.social · Reply to Mozilla's post
Happening now, Community Insights: Best Practices for Open Datasets for LLM training by Kasia Odrozek
Come to learn more!
@5ika@tooting.ch
@srosset is presenting @activitypods at #FOSDEM. A link between #ActivityPub and #Solid for a neutral social network
@sitnik_en@mastodon.social
The slides from my talk at #FOSDEM about privacy in frontend, removing GDPR popup on your website, local-first architecture and unique non-US privacy issues
@sitnik_en@mastodon.social
The slides from my talk at #FOSDEM about privacy in frontend, removing GDPR popup on your website, local-first architecture and unique non-US privacy issues
@andypiper@macaw.social
The Ghost approach to #ActivityPub looks great. They get it. Real engagement and ongoing conversations not just broadcasting. I had a similar experience when Mastodon replies started showing up as comments in WordPress, but Ghost is really building this into the core with the reader view as well. “You can’t be on the social web without being social.” #FOSDEM #SocialWebFOSDEM
@mozillaofficial@mastodon.social · Reply to Mozilla's post
Now we have Lissy Alexandre talking about ForkServer coming to Firefox on Linux.
Come to UB5230 to learn more!
@bortzmeyer@mastodon.gougere.fr · Reply to Stéphane Bortzmeyer's post
A lot of nice mouses pictures in this talk at #fosdem
https://mouses.info/
@mozillaofficial@mastodon.social · Reply to Mozilla's post
Next one, we have the Mozilla.ai folks talking about Blueprints - Empowering Devs to Build with Open-Source AI
Come and learn more about the project!
@bortzmeyer@mastodon.gougere.fr · Reply to Stéphane Bortzmeyer's post
@mozillaofficial@mastodon.social · Reply to Mozilla's post
@bortzmeyer@mastodon.gougere.fr · Reply to Stéphane Bortzmeyer's post
Many thanks to @hanshuebner
@bortzmeyer@mastodon.gougere.fr · Reply to Stéphane Bortzmeyer's post
CommonLisp was used for the server part of the reconstruction.
https://btx.vaxbusters.org/
(home page of the CCC in 1987)
@bortzmeyer@mastodon.gougere.fr · Reply to Stéphane Bortzmeyer's post
"I wanted to bring the official specification of Bildschirmtext to show you but I couldn't, it's too heavy."
@bortzmeyer@mastodon.gougere.fr · Reply to Stéphane Bortzmeyer's post
SVG picture of the keyboard produced from the XML description through a XSLT program…
Font created by taking screenshots of the screen… (ChatGPT gave a good way to do that)
@bortzmeyer@mastodon.gougere.fr · Reply to Stéphane Bortzmeyer's post
Bildschirmtext was invented the same year as the DNS :-)
It as not a complete terminal, it required a TV screen. Network capacity was asymmetrical (you were a consumer, not a producer)
Content creators needed to use a special keyboard.
Software was not free and seems lost.
The speaker started with a XML description of the keyboard.("If you don't know XML, it's a bit like JSON")
@ioana@hachyderm.io
Big kudos to @Jeremiah and @benjaminbellamy for their talk during the Social BoF at #fosdem! #fosdem2025 #fosdem25
Ping us if u want to learn more about #WebMonetization from @Interledger! I also have stickers with me!

@reiver@mastodon.social
@fell@ma.fellr.net
Guys, I can't believe it, open source VRChat is here. It's called @overte and it's actually fast. It supports hundreds of people in a single instance and the editor is actually built into the game. You can hang out with your friends and make worlds together. This is INSANE.
The are working on support for Vulkan to make it even faster. Also VRM models so you can have anime girls, of course.
@bortzmeyer@mastodon.gougere.fr · Reply to Stéphane Bortzmeyer's post
"Bildschirmtext - Reeenacting an ancient communication system using Javascript and Common Lisp" by Hans Hübner
(for the French people: Bildschirmtext ~= MInitel)
@mozillaofficial@mastodon.social · Reply to Mozilla's post
First talk is Mozilla Mythbusters: Separating Fact from Fiction from Sylvestre Ledru.
Come to learn more! #fosdem
@bortzmeyer@mastodon.gougere.fr · Reply to Stéphane Bortzmeyer's post
"This [decoding] program is very important if you want to play Dragon Quest in japanese."
@blinry@chaos.social
I brought my CO2 sensor prototype to #FOSDEM!
In K.3.401 (a tightly-packed dev room with closed windows), I measured a CO2 concentration of over 3000 ppm.
For reference: Outside air is currently ~420 ppm, and a common suggestion is to ventilate rooms to <= 1000 ppm.
@Floppy@mastodon.me.uk
@andypiper@macaw.social
Talking about Mastodon at #FOSDEM
@bortzmeyer@mastodon.gougere.fr · Reply to Stéphane Bortzmeyer's post
In a very retrocomputing style, we start with a talk about breaking passwords typed in a japanese script in an old video game.
(With Rust)
@mozillaofficial@mastodon.social
@yaeunerd@fosstodon.org · Reply to Codeberg's post

@Sascha@bonn.social
Die nächste Generation des Internet ist nach „techno feudalism“ hin zu einem emanzipierten Social-Web, sagt @mro.
@andypiper@macaw.social
Listening to @benjaminbellamy @Jeremiah talk #Castopod and #WebMonetization - podcasting 2.0 #SocialWebFOSDEM #FOSDEM
@orhun@fosstodon.org
I announced my latest project "**Ratzilla**" at FOSDEM yesterday! 🥳
➡️ Demo: https://orhun.dev/ratzilla/demo/
🦀 Build terminal-themed web applications with Rust and WebAssembly
👨🍳 Powered by @ratatui_rs
⭐ GitHub: https://github.com/orhun/ratzilla
#rustlang #ratatui #terminal #opensource #webassembly #terminal #FOSDEM #fosdem2025
@rafamass@mastodon.social
Welcome, everyone! #FernandaTorres #ImStillHere
#FirstPost #NewHere #GlobalSwitchDay #GlobalSwitch #RafaMass #fosdem #socialwebfosdem #loops #pixeldfed #mastodon
Loops @rafed
@orhun@fosstodon.org
I announced my latest project "**Ratzilla**" at FOSDEM yesterday! 🥳
➡️ Demo: https://orhun.dev/ratzilla/demo/
🦀 Build terminal-themed web applications with Rust and WebAssembly
👨🍳 Powered by @ratatui_rs
⭐ GitHub: https://github.com/orhun/ratzilla
#rustlang #ratatui #terminal #opensource #webassembly #terminal #FOSDEM #fosdem2025
@Floppy@mastodon.me.uk
@blinry@chaos.social
I brought my CO2 sensor prototype to #FOSDEM!
In K.3.401 (a tightly-packed dev room with closed windows), I measured a CO2 concentration of over 3000 ppm.
For reference: Outside air is currently ~420 ppm, and a common suggestion is to ventilate rooms to <= 1000 ppm.
@andypiper@macaw.social
Listening to @benjaminbellamy @Jeremiah talk #Castopod and #WebMonetization - podcasting 2.0 #SocialWebFOSDEM #FOSDEM

@reiver@mastodon.social · Reply to @reiver ⊼ (Charles) :batman:'s post
Benjamin Bellamy and Jeremiah Lee in front of the Social Web BOF room at FOSDEM.

@Sascha@bonn.social
Die nächste Generation des Internet ist nach „techno feudalism“ hin zu einem emanzipierten Social-Web, sagt @mro.
@andypiper@macaw.social
“Most people on the Internet are trustworthy…” says @Edent #SocialWebFOSDEM #FOSDEM
@5ika@tooting.ch
@srosset is presenting @activitypods at #FOSDEM. A link between #ActivityPub and #Solid for a neutral social network
@andypiper@macaw.social
“Most people on the Internet are trustworthy…” says @Edent #SocialWebFOSDEM #FOSDEM

@reiver@mastodon.social
At the Social Web BOF room at FOSDEM.
@eu_os@eupolicy.social
Re-Boost plz ♻️ 📣 Check out our initiative EU OS 🇪🇺:
Community-led Proof-of-Concept for a free Operating System for the EU public sector
- https://eu-os.gitlab.io
- https://matrix.to/#/#eu-os:kde.org
- follow @eu_os
We need support to improve the idea, gather like-minded migration projects and gather political support!
@Edent@mastodon.social
Which idiot decided doing two #FOSDEM talks in a day was a good idea?
*This* idiot 🫠
Come along to AW 1.121 at 1200 to hear my talk about ActivityBot.
And 1400 in Janson to hear how we open sourced the UK's Covid tracing app.
See you there!
@_elena@mastodon.social · Reply to Elena Rossini 🔜 FOSDEM's post
Day 2 at #FOSDEM — another portrait of the amazing @Mastodon team, since yesterday I had missed David and Felix 🤗
From left to right: @mellifluousbox @renchap @andypiper @dave
@Codeberg@social.anoxinon.de · Reply to Codeberg's post
@xoofx@mastodon.social
Don't know why I'm realizing this only today, but #fosdem is an impressive OSS event with its 1102 presentations https://fosdem.org/2025/schedule/events/
@spaetz@mas.to
At the screening of ZeMarmot, created using GIMP and Blender, with live music. Culture at #FOSDEM!
@nlnet@nlnet.nl
Everyone is invited to our #BoF room at 13.00 this afternoon in room AW1.121 at #FOSDEM. The NLnet team will be there and we'll be bringing drinks and snacks. [1]
You're also invited to drop by our sticker booth in the K-building, Level 2 and collect #hex stickers of your favorite #FOSS projects. Take as many as you want, we've brought enough. With many thanks to @leenaars who made the designs for many of them :).
https://fosdem.org/2025/schedule/event/fosdem-2025-6560-nlnet-office-hour/
#NGIZero
@boegel@mast.hpc.social · Reply to Andrew Nesbitt's post
@andrewnez People have been asking me in the hallway why there’s no Package Management devroom anymore…
Would you be interested in organising another edition next year?
I don’t think I’m up for organising two devrooms in a single #FOSDEM weekend, but I’m definitely up for helping out where I can…
And maybe Wolf who ran PackagingCon 2023 in Berlin would be interested too.
@oldsysops@mamot.fr
sometimes, #fosdem fell like : :-(
@j12t@j12t.social
Hanging out at Chez Theo in the restaurant building at #FOSDEM until the Social Web BOF. In case anybody wants to meet in person.
Will do that again after the BOF.
@nlnet@nlnet.nl
Everyone is invited to our #BoF room at 13.00 this afternoon in room AW1.121 at #FOSDEM. The NLnet team will be there and we'll be bringing drinks and snacks. [1]
You're also invited to drop by our sticker booth in the K-building, Level 2 and collect #hex stickers of your favorite #FOSS projects. Take as many as you want, we've brought enough. With many thanks to @leenaars who made the designs for many of them :).
https://fosdem.org/2025/schedule/event/fosdem-2025-6560-nlnet-office-hour/
#NGIZero
@nlnet@nlnet.nl
Everyone is invited to our #BoF room at 13.00 this afternoon in room AW1.121 at #FOSDEM. The NLnet team will be there and we'll be bringing drinks and snacks. [1]
You're also invited to drop by our sticker booth in the K-building, Level 2 and collect #hex stickers of your favorite #FOSS projects. Take as many as you want, we've brought enough. With many thanks to @leenaars who made the designs for many of them :).
https://fosdem.org/2025/schedule/event/fosdem-2025-6560-nlnet-office-hour/
#NGIZero
@j12t@j12t.social
Hanging out at Chez Theo in the restaurant building at #FOSDEM until the Social Web BOF. In case anybody wants to meet in person.
Will do that again after the BOF.
@mozillaofficial@mastodon.social
Happy Sunday, #FOSDEM’25 👋
Mitchell Baker is sharing about what FLOSS means in the AI world, right now at Janson, J building. Come and join us if you’re around!
@bortzmeyer@mastodon.gougere.fr
Good morning, Brussels! Second day of #FOSDEM https://fosdem.org/2025/
Today, retrocomputing for me.
@andypiper@macaw.social
The Ghost approach to #ActivityPub looks great. They get it. Real engagement and ongoing conversations not just broadcasting. I had a similar experience when Mastodon replies started showing up as comments in WordPress, but Ghost is really building this into the core with the reader view as well. “You can’t be on the social web without being social.” #FOSDEM #SocialWebFOSDEM
@esk@hachyderm.io · Reply to Eashwar's post
@e_nomem I'm up early - let the great DNS migration to the EU begin!
#hachyderm - you shouldn't feel a thing! probably.
@gubi@sociale.network
At #fosdem John O’Nolan, CEO of @index announced the public beta of Ghost 6.0 to be launched in march 2025, to add #activitypub federation features to the successful Ghost software, released with MIT license and already adopted successfully by several news organisations. With federation enabled, Ghost will allow the creation of content curation platforms and federated independent news sources aggregating content from the #fediverse,
@gubi@sociale.network
At #fosdem John O’Nolan, CEO of @index announced the public beta of Ghost 6.0 to be launched in march 2025, to add #activitypub federation features to the successful Ghost software, released with MIT license and already adopted successfully by several news organisations. With federation enabled, Ghost will allow the creation of content curation platforms and federated independent news sources aggregating content from the #fediverse,
@esk@hachyderm.io
@gubi@sociale.network
At #fosdem @dave of Mastodon dev team presented the next milestone for #Mastodon
that will benefit the entire #fediverse
Content is already federated, while search is still confined to the local server. They’re working on search federation through service providers hosting content. #Fediscovery is a project to implement federated search on activitypub federated and decentralised networks. There is already a repository available for the specifications drafts.
@askans@bonn.social
@askans@bonn.social
Finally seeing @matt live talking about his project #writefreely
- which I am using as well

@reiver@mastodon.social
I am in the Social Web room at FOSDEM.
@askans@bonn.social
Social Networks are good for marketing, not good for distribution of longform content says @johnonolan CEO of ghost.org
With ActivityPub interactivity is added to longform.
@loomchild@mastodon.social
And here are the most popular Sunday talks (based on my Sojourner PWA conference companion):
(please note that popularity != quality.)
@j12t@j12t.social
Glad to see so many #Fediverse friends at #FOSDEM and #socialwebfosdem
@j12t@j12t.social
A few of us are getting together for an informal conversation about testing the Fediverse and the open social web tomorrow Sunday at 13:30 at Chez Theo. Come by if you are interested in the social web, and making it work better. And to hang out with like-minded people.

@reiver@mastodon.social · Reply to @reiver ⊼ (Charles) :batman:'s post
. @evan in front of the Social Web room at FOSDEM.

@reiver@mastodon.social · Reply to @reiver ⊼ (Charles) :batman:'s post
. @evan in front of the Social Web room at FOSDEM.
@loomchild@mastodon.social
And here are the most popular Sunday talks (based on my Sojourner PWA conference companion):
(please note that popularity != quality.)
@slamp@hachyderm.io
The #infrastructure of #Hachyderm was discussed at #FOSDEM in a Birds Of a Feather. We talked about the different components and why they are structured as they are now, explaining both their history and the financial aspect.
In the photo below @hazelweakly and @esk ; e_nomen and myself were also there.
@chillicampari@layer8.space
Okay so I did #fosdem on hard(ish) mode today as my phone stopped working on the way to ULB (now using the backup phone that I had left at the hotel). Which also means I could not ping anyone, and for dev room changes had to follow handwritten ball point pen instructions scribbled over the original signs (no companion app or nav). Thank you everyone who helped today and thank you @evan for being my Fediphone when I needed it in a pinch :)
@esk@hachyderm.io
*tomorrow* in #hachyderm infra - in which we start the great DNS registrar migration to the EU while roaming the halls of #fosdem

@reiver@mastodon.social
I think in one of your slides, it seems to be saying that @manyfold is using Actor type:"service" for models?
Did I understand that accurately?
Or did I misremember or misunderstand?
@manyfold@3dp.chat
If you’re at #FOSDEM in Brussels this weekend, get in touch! @Floppy would love to meet anyone interested in what we’re building! #3DPrinting #SelfHosted
@Floppy@mastodon.me.uk
Pretty clear from the #FOSDEM #SocialWeb devroom talks that the limited set of #ActivityPub actors that Mastodon will accept is a problem for almost every other platform.
@flypig@mastodon.social
Really had an amazing day at #FOSDEM today. The #LinuxOnMobile stand was absolutely *heaving* all day (as were our neighbouring @postmarketOS and @calyxos stands) even after all the other stands had left.
So much interest in #AsteroidOS, #SailfishOS, #Mobian and @linmob So great to see so many new and familiar faces.
My only regret is that I didn't get to go to any talks. I'll have to set aside two weekends to watch all the videos!
@ayo@ayco.io
“Standards don’t expire, but their champions die.”
@_elena@mastodon.social · Reply to Elena Rossini 🔜 FOSDEM's post
And it’s a wrap for my first (EPIC) day at #FOSDEM.
It’s hard to put into words how incredible - and energizing - it feels to be around the creators of the #ActivityPub protocol, founders of #Fediverse software, admins of popular instances and developers of tools I use every day.
I took the opportunity to thank them in person for their incredible work 😊
It’s also been amazing to finally meet IRL lots of cool people I had been corresponding with for months on the Fediverse.
The best day 💛
@liaizon@social.wake.st
https://fediscovery.org being talked about now on the social web track at #fosdem
@evanprodromou@socialwebfoundation.org
A quick update for people at #FOSDEM who are interested in the Fediverse. There are three main public events: the Social Web Devroom is a main track in room ua2118 from 3pm to 7pm Sat Feb 1. The Social Web BOF (“birds of a feather”) is on Sunday Feb 2 from 12pm to 1pm in . Finally, Social Web After Hours is on Sunday Feb 2 from 7pm to 9pm at HSBXL. And use the #SocialWebFOSDEM hashtag to track the community on the Fediverse!
@Luanti@fosstodon.org
@quixoticgeek@v.st
This weekend is FOSDEM, in Brussels. This is the FOSS community's biggest superspreader event.
Many of us are not going. If you are feeling some FOMO at not being at ULB this weekend. Remember you can get the same experience at home.
Print out a sheet of paper with "This room is full" on it, stick it on your front door. Then sit outside in the hallway on the floor, and livestream the talks on your laptop.
It's just like the real thing, just with less plagues.
Enjoy!
@esk@hachyderm.io
@Luanti@fosstodon.org

@reiver@mastodon.social · Reply to @reiver ⊼ (Charles) :batman:'s post
Friendica looks like a UI designed by back-end developers
(chuckles in the room 🤣)
@feditest@mastodon.social
Thanks @casey for the gracious mention of FediTest in his FOSDEM presentation.
The phrase was "amazing FediTest project" I think ...
@andypiper@macaw.social
The Ghost approach to #ActivityPub looks great. They get it. Real engagement and ongoing conversations not just broadcasting. I had a similar experience when Mastodon replies started showing up as comments in WordPress, but Ghost is really building this into the core with the reader view as well. “You can’t be on the social web without being social.” #FOSDEM #SocialWebFOSDEM

@Sascha@bonn.social
Das war der #SocialWeb Devroom at #FOSDEM. 🥳
@gubi@sociale.network
At #fosdem John O’Nolan, CEO of @index announced the public beta of Ghost 6.0 to be launched in march 2025, to add #activitypub federation features to the successful Ghost software, released with MIT license and already adopted successfully by several news organisations. With federation enabled, Ghost will allow the creation of content curation platforms and federated independent news sources aggregating content from the #fediverse,

@reiver@mastodon.social
I am in the Social Web room at FOSDEM.

@reiver@mastodon.social · Reply to @reiver ⊼ (Charles) :batman:'s post
. @johnonolan just mentioned @hongminhee and @fedify
@ajeremias@coletivos.org
#fosdem https://ghost.io presentation 
@ayo@ayco.io
“Standards don’t expire, but their champions die.”
@ajeremias@coletivos.org
#fosdem https://ghost.io presentation 
@andypiper@macaw.social
The Ghost approach to #ActivityPub looks great. They get it. Real engagement and ongoing conversations not just broadcasting. I had a similar experience when Mastodon replies started showing up as comments in WordPress, but Ghost is really building this into the core with the reader view as well. “You can’t be on the social web without being social.” #FOSDEM #SocialWebFOSDEM
@askans@bonn.social
Social Networks are good for marketing, not good for distribution of longform content says @johnonolan CEO of ghost.org
With ActivityPub interactivity is added to longform.
@andypiper@macaw.social
The Ghost approach to #ActivityPub looks great. They get it. Real engagement and ongoing conversations not just broadcasting. I had a similar experience when Mastodon replies started showing up as comments in WordPress, but Ghost is really building this into the core with the reader view as well. “You can’t be on the social web without being social.” #FOSDEM #SocialWebFOSDEM
@andypiper@macaw.social
“The 8 horsemen of the Apocalypse” for creators says @johnonolan #fosdem #SocialWebFOSDEM
@andypiper@macaw.social
“The 8 horsemen of the Apocalypse” for creators says @johnonolan #fosdem #SocialWebFOSDEM
@_elena@mastodon.social · Reply to Elena Rossini 🔜 FOSDEM's post
✨ EPIC selfies from #FOSDEM part 2 ✨
with two legends: @johnonolan (founder of Ghost) and @pfefferle (creator of the Wordpress #ActivityPub plugin)
@Floppy@mastodon.me.uk
Pretty clear from the #FOSDEM #SocialWeb devroom talks that the limited set of #ActivityPub actors that Mastodon will accept is a problem for almost every other platform.
@feditest@mastodon.social
Thanks @casey for the gracious mention of FediTest in his FOSDEM presentation.
The phrase was "amazing FediTest project" I think ...
@askans@bonn.social
@tommi@pan.rent
THANKS FOR EXISTING @cwebber
@benbe@social.chaotikum.org
Met @hisham_hm at #FOSDEM.
@tommi@pan.rent
Unbelievable to be in the same room with so many #Fediverse and #ActivityPub OGs 😍
@tommi@pan.rent
THANKS FOR EXISTING @cwebber

@reiver@mastodon.social · Reply to @reiver ⊼ (Charles) :batman:'s post
@ajeremias@coletivos.org · Reply to Albatroz Jeremias's post
FediMod FIRES
Fediverse Intelligence Replication Endpoint Server
A protocol and reference server implementation for storing and distributing moderation advisories and recommendations over time for the Fediverse.
@theawesomerandomness@mastodon.social
Reform Next is hanging out with NLNET. Building K, 2nd floor! #fosdem
@theawesomerandomness@mastodon.social
Reform Next is hanging out with NLNET. Building K, 2nd floor! #fosdem
@gubi@sociale.network
At #fosdem @dave of Mastodon dev team presented the next milestone for #Mastodon
that will benefit the entire #fediverse
Content is already federated, while search is still confined to the local server. They’re working on search federation through service providers hosting content. #Fediscovery is a project to implement federated search on activitypub federated and decentralised networks. There is already a repository available for the specifications drafts.
@mmu_man@m.g3l.org
We are here!
@ajeremias@coletivos.org
@gubi@sociale.network
At #fosdem @ayo presented #Elk, a lightweight #mastodon client born from the experience of #twittermigration.
@liaizon@social.wake.st
https://fediscovery.org being talked about now on the social web track at #fosdem
@renchap@oisaur.com
If you are at #fosdem come say hi at the Mastodon table in building H (and get some nice merch, or a selfie with our plushie)
@zemarmot@fosstodon.org
ZeMarmot's music band from AMMD (@ORL_AMMD) has been hard at work for our keynote on Sunday morning at @fosdem. This small video is from a rehearsal, with the 2 musicians and the film director, on Friday evening on the actual stage where the film's screening will happen at the Université Libre de Bruxelles.
@_elena@mastodon.social · Reply to Elena Rossini 🔜 FOSDEM's post
✨ EPIC selfies from #FOSDEM part 2 ✨
with two legends: @johnonolan (founder of Ghost) and @pfefferle (creator of the Wordpress #ActivityPub plugin)
@Edent@mastodon.social
Celebrity spotting at #FOSDEM!
Can't believe I got to meet the #Plushtodon 😍
(And some other bearded guy who photo-bombed us.)

@reiver@mastodon.social · Reply to @reiver ⊼ (Charles) :batman:'s post
. @ayo in front of the Social Web room at FOSDEM, talking about Elk
#FOSDEM #FOSDEM2025 #SocialWebFOSDEM #Fediverse #Elk #Mastodon
@feditest@mastodon.social
Thanks @casey for the gracious mention of FediTest in his FOSDEM presentation.
The phrase was "amazing FediTest project" I think ...
@astro@c3d2.social
I am very excited for the #FOSDEM streams today because the #Mastodon people are going to present on discovery: https://fosdem.org/2025/schedule/event/fosdem-2025-4531-fediscovery-improving-search-and-discovery-on-the-fediverse/
I hope they'll have an alternate approach to #FediBuzz for global hashtag visibility.
@tommi@pan.rent
🧶 Knitting Our Internet at #OFFDEM 💕
Now rushing towards the #SocialWeb devroom at #FOSDEM!

@Sascha@bonn.social
Wow. @mala hat den für mich heute dichtesten, witzigsten und wichtigsten Vortrag gehalten. Timeline Algorithms. Wie kann man mit minimalistischen KI-Modellen neue Timelines generieren, nach Interessen etc. Mega! #SocialWeb #FOSDEM

@reiver@mastodon.social · Reply to @reiver ⊼ (Charles) :batman:'s post
Friendica looks like a UI designed by back-end developers
(chuckles in the room 🤣)
@fediforum@mastodon.social
Hey #SocialWebFOSDEM attendees, the next FediForum is coming up April 1-2. If you like the presentations in the Social Web Devroom at #FOSDEM, chances are that you will like FediForum.
FediForum is an online unconference for all aspects of the Fediverse and the Open Social Web -- from core technology to project demos to non-technical subjects like governance, moderation etc.
Check out what happened at the previous four FediForums: there are recordings and notes.
More: https://fediforum.org
@feditest@mastodon.social
Thanks #funkwhale for a nice #FediTest shout-out in their talk at FOSDEM.
@fediforum@mastodon.social
Hey #SocialWebFOSDEM attendees, the next FediForum is coming up April 1-2. If you like the presentations in the Social Web Devroom at #FOSDEM, chances are that you will like FediForum.
FediForum is an online unconference for all aspects of the Fediverse and the Open Social Web -- from core technology to project demos to non-technical subjects like governance, moderation etc.
Check out what happened at the previous four FediForums: there are recordings and notes.
More: https://fediforum.org
@bagder@mastodon.social
@fediforum@mastodon.social
Hey #SocialWebFOSDEM attendees, the next FediForum is coming up April 1-2. If you like the presentations in the Social Web Devroom at #FOSDEM, chances are that you will like FediForum.
FediForum is an online unconference for all aspects of the Fediverse and the Open Social Web -- from core technology to project demos to non-technical subjects like governance, moderation etc.
Check out what happened at the previous four FediForums: there are recordings and notes.
More: https://fediforum.org
@RevPancakes@hachyderm.io
My god they moved the Fediverse #fosdem
@gubi@sociale.network
At #fosdem @ayo presented #Elk, a lightweight #mastodon client born from the experience of #twittermigration.
@feditest@mastodon.social
Thanks #funkwhale for a nice #FediTest shout-out in their talk at FOSDEM.
@jmaris@eupolicy.social
@j12t@j12t.social
Maybe about 200 people in the Social Web Devroom at #fosdem
It changes from talk to talk, but I think something like that.
Good show!
🌏🌈✨@shuuji3@webtoo.ls
watching the live streaming of #FOSDEM Social Web track!
@j12t@j12t.social
Maybe about 200 people in the Social Web Devroom at #fosdem
It changes from talk to talk, but I think something like that.
Good show!

@reiver@mastodon.social · Reply to @reiver ⊼ (Charles) :batman:'s post
Friendica looks like a UI designed by back-end developers
(chuckles in the room 🤣)
@zemarmot@fosstodon.org
ZeMarmot's music band from AMMD (@ORL_AMMD) has been hard at work for our keynote on Sunday morning at @fosdem. This small video is from a rehearsal, with the 2 musicians and the film director, on Friday evening on the actual stage where the film's screening will happen at the Université Libre de Bruxelles.
@Mara@hachyderm.io
@ayo@ayco.io
This Saturday (Feb 1) I will give a talk about Elk at FOSDEM 2025 Social Web dev room!
There’s plenty to talk about in the Social Web space, and the line up looks really interesting! Particularly looking forward to hearing about Federation @ Forgejo 😄
Glad to be part of this. See you if you’re there!
@zemarmot@fosstodon.org
ZeMarmot's music band from AMMD (@ORL_AMMD) has been hard at work for our keynote on Sunday morning at @fosdem. This small video is from a rehearsal, with the 2 musicians and the film director, on Friday evening on the actual stage where the film's screening will happen at the Université Libre de Bruxelles.
@liaizon@social.wake.st
#Friendica at the social web track at #fosdem
@FreeCAD@fosstodon.org
@jon@henshaw.social · Reply to Emelia 👸🏻's post
@darius@friend.camp
@thisismissem@hachyderm.io
Am tuned into the livestream for the social web room at #fosdem
@FediVariety@mastodon.social
Attention
FOSS enthusiasts!
The FediVariety circus is coming to town!
BLOCK Sunday, February 2nd at 1:00 PM! Cu!
All info here:
https://www.fedivariety.org/blog/attention-foss-enthusiasts
#jugglingthefediverse #fosdem #offdem #activism #fnf #foss #fediverse #eu #europe #digitalrights #mastodon #workshop #meaning #fun #circus
@darius@friend.camp
@jmaris@eupolicy.social
@_elena@mastodon.social · Reply to Elena Rossini 🔜 FOSDEM's post
@naderman@phpc.social
After the panel on "when are AI systems free/open" at #FOSDEM I struggle to see why we don't just equate ML/training to compilers. They take data (source code for compiler, corpus for AI) and turn them into a decision making program (machine code for compiler, weights for AI model). Clearly a program doesn't become open source by distributing it in binary form/weights, and a whole AI system can only be open source if all of its components are: compiler (ML/training process) and program (model)?
@j12t@j12t.social
A few of us are getting together for an informal conversation about testing the Fediverse and the open social web tomorrow Sunday at 13:30 at Chez Theo. Come by if you are interested in the social web, and making it work better. And to hang out with like-minded people.
@askans@bonn.social
Finally seeing @matt live talking about his project #writefreely
- which I am using as well
@mntmn@mastodon.social
FYI #fosdem #fosdem2025 my colleague @theawesomerandomness will only be in later today, but earlier tomorrow, because of delays at brussels airport. in case you're wondering where to see the MNT Reform Next prototype. cc @nlnet @flypig @liaizon

@reiver@mastodon.social
I am in the Social Web room at FOSDEM.
@benbe@social.chaotikum.org
Currently in level 2 of building K opposite Panoramax in case you want to meet up.
@sl007@digitalcourage.social
@naderman@phpc.social
After the panel on "when are AI systems free/open" at #FOSDEM I struggle to see why we don't just equate ML/training to compilers. They take data (source code for compiler, corpus for AI) and turn them into a decision making program (machine code for compiler, weights for AI model). Clearly a program doesn't become open source by distributing it in binary form/weights, and a whole AI system can only be open source if all of its components are: compiler (ML/training process) and program (model)?
@Gargron@mastodon.social
If you come to the Mastodon stand at #FOSDEM (building H, corridor downstairs), you will be able to meet the #Plushtodon.
@sl007@digitalcourage.social
At social room in ud2 now #fosdem
@mbess@attreno.fr
Introduction of the #panoramax project by @cquest at #fosdem #geospatial devroom.
This room is always full! But we got a small medium room.
Go checkout @panoramax it's a really cool project.
@astro@c3d2.social
I am very excited for the #FOSDEM streams today because the #Mastodon people are going to present on discovery: https://fosdem.org/2025/schedule/event/fosdem-2025-4531-fediscovery-improving-search-and-discovery-on-the-fediverse/
I hope they'll have an alternate approach to #FediBuzz for global hashtag visibility.
@archlinux@fosstodon.org
Come by the Arch table and get some swag. Come by and say hi to Arch staff and maintainers!
@_elena@mastodon.social · Reply to Elena Rossini 🔜 FOSDEM's post
@j12t@j12t.social
There's a #Bluesky #ATProto meet-and-greet that starts at the same time as the mostly #ActivityPub-focused Social Web Devroom at #FOSDEM.
Coincidence?
On the other hand, the ATProto meet-and-greet lasts 30 minutes, while the Social Web Devroom is for four hours, plus there's a one-hour BOF tomorrow, plus there is a 2-hour after hours tomorrow. And I think the organizers had several times as many submissions as they had time for presentations.
@_elena@mastodon.social · Reply to Elena Rossini 🔜 FOSDEM's post
@ben@werd.social
If you're at #FOSDEM this weekend, I'm quite envious. You should stop by the following Fediverse events: https://socialwebfoundation.org/2025/01/31/social-web-at-fosdem/ #SocialWebFOSDEM
@matt@writing.exchange
I'll be talking about @writefreely at #FOSDEM tomorrow at 15:00 in the Social Web devroom, UA2.118. If you're around, stop by and stay for the many other great talks going into the evening!
https://fosdem.org/2025/schedule/event/fosdem-2025-6017-federated-blogging-with-writefreely/

@Sascha@bonn.social
The #SocialWeb Dev Room at #FOSDEM switched to room UD 208.
See you there! 😊
@Pandora@eldritch.cafe
Dear People attending #FOSDEM
The maintainer of #XZ is still in need of true support after they were abused by someone who tried to viciously introduce a backdoor to potentially millions of servers and computers.
They opened a Liberapay account here: https://liberapay.com/Larhzu.
They only receive 13,55€/week for now… (EDIT: 39,46€/month by thr end of April 2025)
You know XZ is crucial for lots of critical systems. Please tip them generously.and boost this message!
(Discovery borrowed from @Sylvhem)
NOTE : due to the local laws, as a Finnish, Larhzu cannot accept money from Finnish people.
@jmaris@eupolicy.social
@jmaris@eupolicy.social
@mbess@attreno.fr
Introduction of the #panoramax project by @cquest at #fosdem #geospatial devroom.
This room is always full! But we got a small medium room.
Go checkout @panoramax it's a really cool project.
@mozillaofficial@mastodon.social
Anyone here at #fosdem ?
We’re doing Mozilla Contributor Meetup at FOSDEM’25 at the H building - 3244 at the moment. Come and join us!
@mozillaofficial@mastodon.social
Anyone here at #fosdem ?
We’re doing Mozilla Contributor Meetup at FOSDEM’25 at the H building - 3244 at the moment. Come and join us!
@opensource@social.overheid.nl
@j12t@j12t.social
There's a #Bluesky #ATProto meet-and-greet that starts at the same time as the mostly #ActivityPub-focused Social Web Devroom at #FOSDEM.
Coincidence?
On the other hand, the ATProto meet-and-greet lasts 30 minutes, while the Social Web Devroom is for four hours, plus there's a one-hour BOF tomorrow, plus there is a 2-hour after hours tomorrow. And I think the organizers had several times as many submissions as they had time for presentations.
@Edent@mastodon.social
Celebrity spotting at #FOSDEM!
Can't believe I got to meet the #Plushtodon 😍
(And some other bearded guy who photo-bombed us.)
@_elena@mastodon.social · Reply to Elena Rossini 🔜 FOSDEM's post
EPIC first selfie from #FOSDEM with the amazing @Mastodon team: @Gargron @renchap @andypiper 🤗
@Luanti@fosstodon.org
#Luanti on #PostmarketOS at #FOSDEM. Thanks @okias !
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
@bagder@mastodon.social
@archlinux@fosstodon.org
Come by the Arch table and get some swag. Come by and say hi to Arch staff and maintainers!
@renchap@oisaur.com
If you are at #fosdem come say hi at the Mastodon table in building H (and get some nice merch, or a selfie with our plushie)
@mbess@attreno.fr
Talk by Ilya Zverev about #15minutesCities
Being able to do most of your things in a 15 minutes transit distance from your home is a great quality of life and environment indicator for a city.
He talks about how to measure this metric and identify which cities and neighborhoods are 15-minutes compatible.
By @zverik at #fosdem in the #geospatial devroom.
@jmaris@eupolicy.social

@reiver@mastodon.social

@Sascha@bonn.social
The #SocialWeb Dev Room at #FOSDEM switched to room UD 208.
See you there! 😊
@torgo@mastodon.social
So far my #fosdem strategy of staying in one place (where the food is) and letting people run into me has been a roaring success.
@grishka@mastodon.social
Not at #fosdem this year because of how complicated it is to get there as a Russian 🫠
@Codeberg@social.anoxinon.de
Meet us at #FOSDEM and get stickers for #Codeberg, #Forgejo, #IzzyOnDroid, meet the team, chat about our community, in-flight features, infrastructure and contributions.
UA building, you will see our rollup.
@j12t@j12t.social
A few of us are getting together for an informal conversation about testing the Fediverse and the open social web tomorrow Sunday at 13:30 at Chez Theo. Come by if you are interested in the social web, and making it work better. And to hang out with like-minded people.
@j12t@j12t.social
Glad to see so many #Fediverse friends at #FOSDEM and #socialwebfosdem
@evanprodromou@socialwebfoundation.org
A quick update for people at #FOSDEM who are interested in the Fediverse. There are three main public events: the Social Web Devroom is a main track in room ua2118 from 3pm to 7pm Sat Feb 1. The Social Web BOF (“birds of a feather”) is on Sunday Feb 2 from 12pm to 1pm in . Finally, Social Web After Hours is on Sunday Feb 2 from 7pm to 9pm at HSBXL. And use the #SocialWebFOSDEM hashtag to track the community on the Fediverse!
@NGIZero@mastodon.xyz
Today at 13.00 we have the NGI Zero network meetup at #FOSDEM . Everyone welcome to meet each other and talk about the Next Generation Internet (or other things). It's in room AW1.121 and we'll bring some drinks and snacks.
Hope to see you there!
https://fosdem.org/2025/schedule/event/fosdem-2025-6561-ngi-zero-network-meetup-bof/
#NGI0
@NGIZero@mastodon.xyz
Today at 13.00 we have the NGI Zero network meetup at #FOSDEM . Everyone welcome to meet each other and talk about the Next Generation Internet (or other things). It's in room AW1.121 and we'll bring some drinks and snacks.
Hope to see you there!
https://fosdem.org/2025/schedule/event/fosdem-2025-6561-ngi-zero-network-meetup-bof/
#NGI0
@jwildeboer@social.wildeboer.net
@nlnet@nlnet.nl
@nlnet@nlnet.nl
@Gargron@mastodon.social
If you come to the Mastodon stand at #FOSDEM (building H, corridor downstairs), you will be able to meet the #Plushtodon.
@_elena@mastodon.social · Reply to Elena Rossini 🔜 FOSDEM's post
EPIC first selfie from #FOSDEM with the amazing @Mastodon team: @Gargron @renchap @andypiper 🤗
@_elena@mastodon.social · Reply to Elena Rossini 🔜 FOSDEM's post
EPIC first selfie from #FOSDEM with the amazing @Mastodon team: @Gargron @renchap @andypiper 🤗
@jeroenheijmans@mastodon.social
@leenaars@mastodon.social
We're all set up at #FOSDEM. Come to our booth at the K building on the first floor!
@leenaars@mastodon.social
We're all set up at #FOSDEM. Come to our booth at the K building on the first floor!
@FreeCAD@fosstodon.org
@manyfold@3dp.chat
If you’re at #FOSDEM in Brussels this weekend, get in touch! @Floppy would love to meet anyone interested in what we’re building! #3DPrinting #SelfHosted
@Gargron@mastodon.social
If you come to the Mastodon stand at #FOSDEM (building H, corridor downstairs), you will be able to meet the #Plushtodon.
@Gargron@mastodon.social
If you come to the Mastodon stand at #FOSDEM (building H, corridor downstairs), you will be able to meet the #Plushtodon.
@tigase@fosstodon.org
@Gargron@mastodon.social
If you come to the Mastodon stand at #FOSDEM (building H, corridor downstairs), you will be able to meet the #Plushtodon.
@benbe@social.chaotikum.org
This 🐈⬛ arrived @ #FOSDEM …
@tigase@fosstodon.org
@dansup@mastodon.social
@vala_lang@mastodon.social
@dario@pan.rent
@mmu_man@m.g3l.org
We are here!
@ariadne@treehouse.systems
ok i see scratch, berkeley logo, and somebody handed a ukelele to the keynote speaker at #FOSDEM, this should be fascinating
@hrw@society.oftrolls.com · Reply to @reiver ⊼ (Charles) :batman:'s post
It is better to link to https://nav.fosdem.org/ website instead.
It provide routes from place A to B and tries to take care of stairs/elevator needs.
@dansup@mastodon.social · Reply to Elena Rossini 🔜 FOSDEM's post
@_elena@mastodon.social
Good morning Fedi friends!
Happy #FOSDEM #OFFDEM and #GlobalSwitchDay to those who celebrate ✨
@_elena@mastodon.social
Good morning Fedi friends!
Happy #FOSDEM #OFFDEM and #GlobalSwitchDay to those who celebrate ✨
@cas@treehouse.systems
happy #FOSDEM everyone!
be sure to stop by the FOSS on mobile devices track later today https://fosdem.org/2025/schedule/track/mobile/
@remidu@mamot.fr
#FOSDEM aujourd'hui, j'essaierai de me focaliser sur les tracks Java et Social Web mes deux grandes passions dans la vie, et si les salles sont trop blindées tant pis j'irai aux stands pour gratter des stickers.
Je suis un grand gaillard de deux mètres et j'ai mis mon beau pull GREEN FLOOR du Cabaret Vert. Si on se croise dites-moi “Hello Rémi” je saurais que vous venez d'ici et je vous donnerai un Schoko-bon.
PS : j'ai vraiment des Schoko-bons j'espère qu'on peut rentrer de la bouffe.
@evanprodromou@socialwebfoundation.org
A quick update for people at #FOSDEM who are interested in the Fediverse. There are three main public events: the Social Web Devroom is a main track in room ua2118 from 3pm to 7pm Sat Feb 1. The Social Web BOF (“birds of a feather”) is on Sunday Feb 2 from 12pm to 1pm in . Finally, Social Web After Hours is on Sunday Feb 2 from 7pm to 9pm at HSBXL. And use the #SocialWebFOSDEM hashtag to track the community on the Fediverse!
@thibaultmol@en.osm.town · Reply to @reiver ⊼ (Charles) :batman:'s post
@reiver
And don't forget there is:
https://nav.fosdem.org/
Which even has routing built in one!
One note for anyone who's in a wheelchair: some of the elevators in the U building are being renovated.
Via the elevator in UC you should be able to reach most (but not all) of our rooms in the U building. Signage will be put up today to make this more obvious, but the ULB already has some signs
#fosdem
@thibaultmol@en.osm.town · Reply to @reiver ⊼ (Charles) :batman:'s post
@reiver
And don't forget there is:
https://nav.fosdem.org/
Which even has routing built in one!
One note for anyone who's in a wheelchair: some of the elevators in the U building are being renovated.
Via the elevator in UC you should be able to reach most (but not all) of our rooms in the U building. Signage will be put up today to make this more obvious, but the ULB already has some signs
#fosdem

@reiver@mastodon.social
A map for those at FOSDEM.
So you can figure out which building to go to to get to the sessions you are interested in.

@reiver@mastodon.social · Reply to @reiver ⊼ (Charles) :batman:'s post
Maybe today (Saturday) at FOSDEM I will —
Start in #Golang room (but leave early):
10:30 - 15:00
Room: UD2.120 (Chavanne)
https://fosdem.org/2025/schedule/track/go/
Then go to AT-proto room:
15:00 - 15:30
Room H.3242
https://fosdem.org/2025/schedule/event/fosdem-2025-6742-at-protocol-developer-meet-and-greet/
Then go to the Social Web room:
15:30 - 19:00
Room: UD2.208 (Decroly)
https://fosdem.org/2025/schedule/track/social-web/
I might change my mind once there. But so far that is my plan.
(I will have to watch the recordings of the other talks I wanted to see but cannot attend)

@reiver@mastodon.social
Hmmm. There are definitely some conflicts with what I want to see today (Saturday) at FOSDEM.
My default is that I will stay for the Social-Web room.
But Social-Web won't be the whole day today (Saturday). So I have room for other stuff, too.
(The times in the screenshot are NOT in Brussels time. But the timezone my laptop is in.)
@rurban@toot.io
Today at my very first #fosdem
@hrw@society.oftrolls.com
And as usual I am asking #FOSDEM community for any updates to my "How to survive FOSDEM" post.
Since I wrote it 5 years ago it post with biggest amount of changes. Each year many people read it. Many times during event I was thanked for it.
So if you see some outdated info there then please reply.
Boost for visibility.
https://marcin.juszkiewicz.com.pl/2019/10/15/how-to-survive-fosdem/
@andypiper@macaw.social
If you love independent music and also the #fediverse and are at #FOSDEM then I have stickers to share, come find me this weekend! #TheIndieBeat #Bandwagon #Art
@Pandora@eldritch.cafe
Dear People attending #FOSDEM
The maintainer of #XZ is still in need of true support after they were abused by someone who tried to viciously introduce a backdoor to potentially millions of servers and computers.
They opened a Liberapay account here: https://liberapay.com/Larhzu.
They only receive 13,55€/week for now… (EDIT: 39,46€/month by thr end of April 2025)
You know XZ is crucial for lots of critical systems. Please tip them generously.and boost this message!
(Discovery borrowed from @Sylvhem)
NOTE : due to the local laws, as a Finnish, Larhzu cannot accept money from Finnish people.
@matt@writing.exchange
I'll be talking about @writefreely at #FOSDEM tomorrow at 15:00 in the Social Web devroom, UA2.118. If you're around, stop by and stay for the many other great talks going into the evening!
https://fosdem.org/2025/schedule/event/fosdem-2025-6017-federated-blogging-with-writefreely/
@leenaars@mastodon.social
@NGIZero@mastodon.xyz
"The only thing that's going to solve the mental health crisis in software engineering is more compassion, more collaboration, more attention to the people that you spend time with", says Daniel Thompson-Yvetot, co-founder of @TauriApps in the 5th episode of the NGI Zero #podcast. [1]
He'll also give a talk tomorrow at #FOSDEM about compassion in open source [2]
[1] https://podcast.nlnet.nl/@NGIZero/episodes/s01e05-tauri-daniel-thompson-yvetot
[2] https://fosdem.org/2025/schedule/event/fosdem-2025-6202-compassionate-open-source-community-building-the-tauri-model-/
@NGIZero@mastodon.xyz
"The only thing that's going to solve the mental health crisis in software engineering is more compassion, more collaboration, more attention to the people that you spend time with", says Daniel Thompson-Yvetot, co-founder of @TauriApps in the 5th episode of the NGI Zero #podcast. [1]
He'll also give a talk tomorrow at #FOSDEM about compassion in open source [2]
[1] https://podcast.nlnet.nl/@NGIZero/episodes/s01e05-tauri-daniel-thompson-yvetot
[2] https://fosdem.org/2025/schedule/event/fosdem-2025-6202-compassionate-open-source-community-building-the-tauri-model-/
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
@evanprodromou@socialwebfoundation.org
A quick update for people at #FOSDEM who are interested in the Fediverse. There are three main public events: the Social Web Devroom is a main track in room ua2118 from 3pm to 7pm Sat Feb 1. The Social Web BOF (“birds of a feather”) is on Sunday Feb 2 from 12pm to 1pm in . Finally, Social Web After Hours is on Sunday Feb 2 from 7pm to 9pm at HSBXL. And use the #SocialWebFOSDEM hashtag to track the community on the Fediverse!
@leenaars@mastodon.social
@newsmast@newsmast.social
Don't you love when the end of a month falls on a Friday?
We're signing off this week - and this month - now.
Don't forget, we'll be at #FOSDEM over the weekend so if you want to say hello get in touch with either @michael , @FreddieJ or @saskia
It's been a great start to 2025, we can't wait to keep the energy going!
@andypiper@macaw.social
A short link to a fediwall aggregating #FOSDEM hashtagged posts (or at least some of them) -> https://andyp.url.lol/fosdem25

@reiver@mastodon.social
@andypiper@macaw.social
A short link to a fediwall aggregating #FOSDEM hashtagged posts (or at least some of them) -> https://andyp.url.lol/fosdem25
@andypiper@macaw.social
A short link to a fediwall aggregating #FOSDEM hashtagged posts (or at least some of them) -> https://andyp.url.lol/fosdem25
@ben@werd.social
If you're at #FOSDEM this weekend, I'm quite envious. You should stop by the following Fediverse events: https://socialwebfoundation.org/2025/01/31/social-web-at-fosdem/ #SocialWebFOSDEM
@mrchrisadams@mastodon.social
Hey gang. I've arrived in Brussels for #fosdem
My tips for getting a lot out of it:
Have a list of events ahead of time! My fave to use is
https://fosdem.sojourner.rocks/2025/
It lets you share your schedule with others.
Also, use the https://nav.fosdem.org map. It gives you routes between rooms at the event, let's you hyperlink anywhere on the campus. It's v handy!
Here’s the link to a post with a few more, and a link to the sessions I'll be at:
https://rtl.chrisadams.me.uk/2025/01/im-at-fosdem-2025/
Enjoy!
@zacchiro@mastodon.xyz
Several talks at #FOSDEM will be related to recent work of mine. I'm highlighting them in the thread below (with links). Feel free to reach out to me if you want to know more and/or cannot attend.
… and have a great FOSDEM!

@reiver@mastodon.social
I am in France. Not in Belgium yet. Still traveling on a train.
@untitaker@gts.woodland.cafe
on my way to #fosdem.
@thisismissem@hachyderm.io
@mrchrisadams@mastodon.social
Hey gang. I've arrived in Brussels for #fosdem
My tips for getting a lot out of it:
Have a list of events ahead of time! My fave to use is
https://fosdem.sojourner.rocks/2025/
It lets you share your schedule with others.
Also, use the https://nav.fosdem.org map. It gives you routes between rooms at the event, let's you hyperlink anywhere on the campus. It's v handy!
Here’s the link to a post with a few more, and a link to the sessions I'll be at:
https://rtl.chrisadams.me.uk/2025/01/im-at-fosdem-2025/
Enjoy!
@quixoticgeek@v.st
This weekend is FOSDEM, in Brussels. This is the FOSS community's biggest superspreader event.
Many of us are not going. If you are feeling some FOMO at not being at ULB this weekend. Remember you can get the same experience at home.
Print out a sheet of paper with "This room is full" on it, stick it on your front door. Then sit outside in the hallway on the floor, and livestream the talks on your laptop.
It's just like the real thing, just with less plagues.
Enjoy!
@fediversereport@mastodon.social
I'll be at #fosdem this weekend. Come say hi on Saturday in the SocialWeb room, or let me know if you want to meet up for a chat on Sunday!
@evanprodromou@socialwebfoundation.org
A quick update for people at #FOSDEM who are interested in the Fediverse. There are three main public events: the Social Web Devroom is a main track in room ua2118 from 3pm to 7pm Sat Feb 1. The Social Web BOF (“birds of a feather”) is on Sunday Feb 2 from 12pm to 1pm in . Finally, Social Web After Hours is on Sunday Feb 2 from 7pm to 9pm at HSBXL. And use the #SocialWebFOSDEM hashtag to track the community on the Fediverse!
@esk@hachyderm.io
hello, #hachyderm and #fosdem! reminder that we'll have a hachyderm meet up tomorrow at 15:30 in room H.3242.
we don't have a set agenda, but drop in to meet other hachyderm & fedifriends, talk about our resilience plan, what it takes to keep hachy going, and anywhere else the conversation takes us.
see you there!
https://fosdem.org/2025/schedule/event/fosdem-2025-6748-hachyderm-fosdem-/
@Luanti@fosstodon.org
@Luanti@fosstodon.org
@evanprodromou@socialwebfoundation.org
A quick update for people at #FOSDEM who are interested in the Fediverse. There are three main public events: the Social Web Devroom is a main track in room ua2118 from 3pm to 7pm Sat Feb 1. The Social Web BOF (“birds of a feather”) is on Sunday Feb 2 from 12pm to 1pm in . Finally, Social Web After Hours is on Sunday Feb 2 from 7pm to 9pm at HSBXL. And use the #SocialWebFOSDEM hashtag to track the community on the Fediverse!
@evanprodromou@socialwebfoundation.org
A quick update for people at #FOSDEM who are interested in the Fediverse. There are three main public events: the Social Web Devroom is a main track in room ua2118 from 3pm to 7pm Sat Feb 1. The Social Web BOF (“birds of a feather”) is on Sunday Feb 2 from 12pm to 1pm in . Finally, Social Web After Hours is on Sunday Feb 2 from 7pm to 9pm at HSBXL. And use the #SocialWebFOSDEM hashtag to track the community on the Fediverse!
@evanprodromou@socialwebfoundation.org
A quick update for people at #FOSDEM who are interested in the Fediverse. There are three main public events: the Social Web Devroom is a main track in room ua2118 from 3pm to 7pm Sat Feb 1. The Social Web BOF (“birds of a feather”) is on Sunday Feb 2 from 12pm to 1pm in . Finally, Social Web After Hours is on Sunday Feb 2 from 7pm to 9pm at HSBXL. And use the #SocialWebFOSDEM hashtag to track the community on the Fediverse!
@panoramax@mapstodon.space
Préparation pour le #FOSDEM !
Vous pourrez retrouver dès demain matin @PanierAvide et @cquest sur le stand #Panoramax (bâtiment K).
Et demain à 11h50, présentation en devroom geospatial : https://fosdem.org/2025/schedule/event/fosdem-2025-4448-panoramax-the-full-floss-alternative-to-share-ground-level-imagery/
@YRAR@mastodon.social
Amazing tools currently being shared at #FOSDEM 2025 Fringe: FOSS license and security compliance tools workshop.
@sl007@digitalcourage.social
On the way to #fosdem #fosdem25 now.
See you anyway :)
Tomorrow, I'm in the Legal and Policy Room and then about #Fediverse #ActivityPub #OpenProtocols #SocialWeb :
Social Web Dev Room
UA2.118 (Henriot)
https://fosdem.org/2025/schedule/track/social-web/
and
https://socialwebfoundation.org/2025/01/04/social-web-after-hours-at-fosdem-2025/
💖
@YRAR@mastodon.social
Amazing tools currently being shared at #FOSDEM 2025 Fringe: FOSS license and security compliance tools workshop.
@panoramax@mapstodon.space
Préparation pour le #FOSDEM !
Vous pourrez retrouver dès demain matin @PanierAvide et @cquest sur le stand #Panoramax (bâtiment K).
Et demain à 11h50, présentation en devroom geospatial : https://fosdem.org/2025/schedule/event/fosdem-2025-4448-panoramax-the-full-floss-alternative-to-share-ground-level-imagery/
@kernellogger@fosstodon.org
I'm heading to #FOSDEM now, arriving in Brussels by train at 15:30.
If you want to meet up to talk about #Linux #kernel regression tracking or any other topic you know I work on or am interested in, please reach out; same if you just wanna chat. 😄
Please really do and do not hesitate, as you likely know how it its at FOSDEM: it's possible that we'll meet somewhere in the flood of people, but chances that it will happen are small!
@mrchrisadams@mastodon.social
Dear Brussels fediverse peeps. If you have a fave quiet cafe near Bruxelles MIDI/Zuid that you like and *have personal experience with*, and is within walking distance, would you share a recommendation.
I can Google, but I’m looking for recommendations based on personal experience if possible.
I thought I would arrive in time to make it to the hotel
I’m staying at, and I’ve learned the train was delayed overnight (I’m on a sleeper train from Berlin to Brussels for #FOSDEM)
@zacchiro@mastodon.xyz
Several talks at #FOSDEM will be related to recent work of mine. I'm highlighting them in the thread below (with links). Feel free to reach out to me if you want to know more and/or cannot attend.
… and have a great FOSDEM!
@zacchiro@mastodon.xyz
Ok. I'm done with my bookmarks on the #FOSDEM companion app. Which of course have a gazillion conflicts...
@debian@framapiaf.org
Meet @debian at @fosdem2025 next weekend! We will be at building K level 1. https://wiki.debian.org/DebianEvents/be/2025/FOSDEM #debian #fosdem #fosdem2025
@debian@framapiaf.org
Meet @debian at @fosdem2025 next weekend! We will be at building K level 1. https://wiki.debian.org/DebianEvents/be/2025/FOSDEM #debian #fosdem #fosdem2025
@dansup@mastodon.social
Want your fediverse project listed on https://fediverse.info/explore/projects and https://FediDB.org/software ?
Add your details to the CommunityDB repo:
https://github.com/fedidb/communityDB
I will merge and update so they are ready for #FOSDEM ✨
@dansup@mastodon.social
Want your fediverse project listed on https://fediverse.info/explore/projects and https://FediDB.org/software ?
Add your details to the CommunityDB repo:
https://github.com/fedidb/communityDB
I will merge and update so they are ready for #FOSDEM ✨
@blitz@infosec.exchange
Because I can't attend FOSDEM this year, I wrote down some thoughts about the microkernel community. https://x86.lol/generic/2025/01/30/microkernels.html #fosdem #microkernel
@Codeberg@social.anoxinon.de
We have published a new newsletter about our current activity: https://blog.codeberg.org/letter-from-codeberg-looking-into-2025.html
* Meet us at #FOSDEM in Brussel and get stickers for you and your friends!
* Learn about our infrastructure improvements, networking and #Ceph storage.
* Read about other news from the past months.
@theawesomerandomness@mastodon.social
Looking forward to my first #fosdem !
@dansup@mastodon.social
Want your fediverse project listed on https://fediverse.info/explore/projects and https://FediDB.org/software ?
Add your details to the CommunityDB repo:
https://github.com/fedidb/communityDB
I will merge and update so they are ready for #FOSDEM ✨
@fosdem_countdown@gnubox.org
🎉it's #fosdem friday 2025 🍺 greetings to all fellow hackers meeting each other on their way to brussels.
@theawesomerandomness@mastodon.social
Looking forward to my first #fosdem !

@reiver@mastodon.social
I will be at FOSDEM 2025.
@Codeberg@social.anoxinon.de
We have published a new newsletter about our current activity: https://blog.codeberg.org/letter-from-codeberg-looking-into-2025.html
* Meet us at #FOSDEM in Brussel and get stickers for you and your friends!
* Learn about our infrastructure improvements, networking and #Ceph storage.
* Read about other news from the past months.
@Codeberg@social.anoxinon.de
We have published a new newsletter about our current activity: https://blog.codeberg.org/letter-from-codeberg-looking-into-2025.html
* Meet us at #FOSDEM in Brussel and get stickers for you and your friends!
* Learn about our infrastructure improvements, networking and #Ceph storage.
* Read about other news from the past months.
@skylar@tilde.zone
whilst we're plugging our #fosdem talks, I'm doing mine about how I use geo stuff to make ambulance responses quicker and better in London: https://fosdem.org/2025/schedule/event/fosdem-2025-4914-how-to-save-a-life/
saturday at 14:05!
@Codeberg@social.anoxinon.de
We have published a new newsletter about our current activity: https://blog.codeberg.org/letter-from-codeberg-looking-into-2025.html
* Meet us at #FOSDEM in Brussel and get stickers for you and your friends!
* Learn about our infrastructure improvements, networking and #Ceph storage.
* Read about other news from the past months.
@kayla@eilhart.cz
@KekunPlazas@mamot.fr
I see many excited to attend FOSDEM and I'm super happy for you, but I'd like to ask you a favor: please wear a mask indoor at FOSDEM and in public transports. Protect yourself and others, stop the FOSDEM flu cult. You wanted to prove the organizers you're not accepting Jack Dorsey, please prove you're better than them by taking seriously the diseases they wont. I've seen enough friends and strangers become severely disabled or die from flu or covid, please refuse to take part in this. #fosdem
@horovits@fosstodon.org
📢 January episode of OpenObservability Talks is out! 📢
Open Source AI: Perspectives from the Open Source Initiative @osi With @ed, Executive director of the #OSI
Listen/Watch on your favorite platform:
🎧 https://creators.spotify.com/pod/show/openobservability/episodes/Open-Source-AI-Perspectives-from-the-OSI---OpenObservability-Talks-S5E08-e2tpe49
📺 https://www.youtube.com/watch?v=DIcv2YbFC6c&list=PLd57eY2edRXz4djMETYTm-2p8WGTdoX3D&index=2
Or read the recap post:
👉 https://medium.com/p/5ba89e11c26d/
#opensource #AI #ArtificialIntelligence #AIML #genAI #FOSS #fosdem
@ayo@ayco.io
This Saturday (Feb 1) I will give a talk about Elk at FOSDEM 2025 Social Web dev room!
There’s plenty to talk about in the Social Web space, and the line up looks really interesting! Particularly looking forward to hearing about Federation @ Forgejo 😄
Glad to be part of this. See you if you’re there!
@solimanhindy@mastodon.lovetux.net · Reply to Evan Prodromou's post
@evan@cosocial.ca
On the plane to Brussels. See you soon at #FOSDEM !
@ayo@ayco.io
This Saturday (Feb 1) I will give a talk about Elk at FOSDEM 2025 Social Web dev room!
There’s plenty to talk about in the Social Web space, and the line up looks really interesting! Particularly looking forward to hearing about Federation @ Forgejo 😄
Glad to be part of this. See you if you’re there!
@ayo@ayco.io
This Saturday (Feb 1) I will give a talk about Elk at FOSDEM 2025 Social Web dev room!
There’s plenty to talk about in the Social Web space, and the line up looks really interesting! Particularly looking forward to hearing about Federation @ Forgejo 😄
Glad to be part of this. See you if you’re there!
@mfeilner@mastodon.social
#FOSDEM2025 #FOSDEM #FOSDEM25 #opensource #linux We are in Brussels now.
@ayo@ayco.io
This Saturday (Feb 1) I will give a talk about Elk at FOSDEM 2025 Social Web dev room!
There’s plenty to talk about in the Social Web space, and the line up looks really interesting! Particularly looking forward to hearing about Federation @ Forgejo 😄
Glad to be part of this. See you if you’re there!
@ruud@mastodon.world
@dillo@fosstodon.org
@dillo@fosstodon.org
@ruud@mastodon.world
@dillo@fosstodon.org
@evanprodromou@socialwebfoundation.org
Are you coming to FOSDEM 2025 to attend the Social Web Devroom? Do you like helping make things happen? We need volunteers to help with the audio/visual (A/V) system (no experience necessary), to answer questions at the door, to coordinate questions, to keep time for the speakers, and otherwise keep things moving smoothly. Reply here if you’d like to help out, or email social-web-devroom-manager@fosdem.org .
@nextcloud@mastodon.xyz
Nextcloud at FOSDEM 2025! 🎉
As one of our favorite community events we're happy to share all things Nextcloud — it's tradition!
📅 Feb 1-2 in Brussels, Belgium
Come say hello to the Nextcloud team and join us for that unique #FOSDEM experience!
@fosdem
https://nextcloud.com/blog/event/meet-nextcloud-at-fosdem-ofe-2025/
@nextcloud@mastodon.xyz
Nextcloud at FOSDEM 2025! 🎉
As one of our favorite community events we're happy to share all things Nextcloud — it's tradition!
📅 Feb 1-2 in Brussels, Belgium
Come say hello to the Nextcloud team and join us for that unique #FOSDEM experience!
@fosdem
https://nextcloud.com/blog/event/meet-nextcloud-at-fosdem-ofe-2025/
@zughy@livellosegreto.it
Questo fine settimana sarò al FOSDEM, a Bruxelles, l'evento europeo più importante sul software libero 🎉
Come l'anno scorso, sarò lì a rappresentare @Luanti , e a questo giro farò anche una presentazione sugli usi didattici del programma 🌸
https://fosdem.org/2025/schedule/event/fosdem-2025-5795-free-your-games-luanti-/
@zughy@livellosegreto.it
Questo fine settimana sarò al FOSDEM, a Bruxelles, l'evento europeo più importante sul software libero 🎉
Come l'anno scorso, sarò lì a rappresentare @Luanti , e a questo giro farò anche una presentazione sugli usi didattici del programma 🌸
https://fosdem.org/2025/schedule/event/fosdem-2025-5795-free-your-games-luanti-/
@helpbuttonsorg@fosstodon.org · Reply to Andy Piper's post
@andypiper Hei! :) coming to #fosdem to look for support on creating a smooth roadmap into activitypub 🙌 You can test in here:
https://dev.helpbuttons.org
and there is an active instance here, which is a relief network for the disaster in #valencia, #DANA!
https://redana.org
#helpbuttons #activityPub #support #dev #ts
updated issue
https://github.com/helpbuttons/helpbuttons/issues/52#issuecomment-2620250398
@_elena@mastodon.social
When I booked my train for #FOSDEM in November I was intimidated: will I feel like a fish out of water, since I'm not a developer?
Around that time @ilja recommended I check out @yunohost.
On Dec 17 I signed up for a VPS, installed #YunoHost and in the span of a month I'm now running:
1) a #GoToSocial instance @elena
2) my own #Pixelfed @ele
3) a #LinkStack
4) a #Ghost blog (upcoming)
So I'm a little less intimidated (but still a newbie).
Excited to connect with so many familiar faces 😊
@mfeilner@mastodon.social
I will be in Brussels and in the European Parliament from Wednesday Evening to Monday noon (January 29th to February 3). If you want to talk about #AI, #KI, #accessibility, #opensource, #digitalsovereignty, #digitalsobriety, #sustainability, #linux - please connect!
#FOSDEM #FOSDEM25
@mfeilner@mastodon.social
I will be in Brussels and in the European Parliament from Wednesday Evening to Monday noon (January 29th to February 3). If you want to talk about #AI, #KI, #accessibility, #opensource, #digitalsovereignty, #digitalsobriety, #sustainability, #linux - please connect!
#FOSDEM #FOSDEM25
@mgifford@mastodon.social
@bagder@mastodon.social
Busy days now. On this Saturday on #FOSDEM I will speak about #curl security work in "tightening every bolt":
https://fosdem.org/2025/schedule/event/fosdem-2025-4204-tightening-every-bolt/
@thisismissem@hachyderm.io
I think I need to cancel my trip to #fosdem, my body just isn't behaving this week & my cough has been inducing anxiety attacks and near vomiting. I was optimistic that maybe just maybe I'd be able to do this, but I don't think I can.
@helpbuttonsorg@fosstodon.org · Reply to Andy Piper's post
@andypiper Hei! :) coming to #fosdem to look for support on creating a smooth roadmap into activitypub 🙌 You can test in here:
https://dev.helpbuttons.org
and there is an active instance here, which is a relief network for the disaster in #valencia, #DANA!
https://redana.org
#helpbuttons #activityPub #support #dev #ts
updated issue
https://github.com/helpbuttons/helpbuttons/issues/52#issuecomment-2620250398
@mntmn@mastodon.social
news regarding MNT presence at FOSDEM: my colleague greta (@theawesomerandomness) will visit FOSDEM on saturday afternoon and sunday, and will have the MNT Reform Next proto with her.
also, @liaizon will be at OFFDEM, although not mainly in a MNT function.
@sl007@digitalcourage.social
Esteemed #Fediverse
in these dark times, meeting the community physically feels more needed than ever.
Since we organized the official @apconf #ActivityPub Conf all the ActivityPub Events were always officially fun.
#FOSDEM is near
Sat
The Policy Group starts with a waffles breakfast and I'd like to recommend the
Legal and Policy Dev Room
H.1301 (Cornil) starting 10:30
by wonderful @tmarble
then (yay)
Social Web Dev Room
UA2.118 (Henriot)
https://fosdem.org/2025/schedule/track/social-web/
and
https://socialwebfoundation.org/2025/01/04/social-web-after-hours-at-fosdem-2025/
#fosdem25 #OpenProtocols #SocialWeb #Federation #Policy #Legal 💖
@NGIZero@mastodon.xyz
We're organizing a NGI Zero network meetup at #FOSDEM. Everyone who is part of or interested in the Next Generation Internet is welcome for a meet and greet on Saturday at 13.00 CET in room AW1.121.
Besides the BoF room there are also many other NGIZero related events like booths, devrooms and over 60 talks.
For and overview of all, see: https://nlnet.nl/events/20250201/FOSDEM/index.html
#FOSS #NGI0 #NGI
@Gargron@mastodon.social
@operand@todon.nl
Plea to people going to #FOSDEM: please wear a mask. The rooms at the ULB campus are very badly ventilated, and during FOSDEM they are often filled over capacity, exacerbating the issue. Additionally, Belgium is in the middle of flu season. So please just put on a mask, it's better for you and it's better for others.
@NGIZero@mastodon.xyz
We're organizing a NGI Zero network meetup at #FOSDEM. Everyone who is part of or interested in the Next Generation Internet is welcome for a meet and greet on Saturday at 13.00 CET in room AW1.121.
Besides the BoF room there are also many other NGIZero related events like booths, devrooms and over 60 talks.
For and overview of all, see: https://nlnet.nl/events/20250201/FOSDEM/index.html
#FOSS #NGI0 #NGI
@mntmn@mastodon.social
news regarding MNT presence at FOSDEM: my colleague greta (@theawesomerandomness) will visit FOSDEM on saturday afternoon and sunday, and will have the MNT Reform Next proto with her.
also, @liaizon will be at OFFDEM, although not mainly in a MNT function.
@renchap@oisaur.com
Je fais l’aller-retour Paris-Bruxelles en fin de semaine pour le #FOSDEM, en voiture (le coffre rempli de goodies Mastodon), et je cherche un•e passager•e pour ne pas faire la route seul.
Départ de la gare Ermont Eaubonne vendredi vers 9h30, puis départ de Bruxelles lundi vers 11h30.
Avant que je me tourne vers Blablacar, ça intéresse quelqu’un ici ?
@Gargron@mastodon.social
@renchap@oisaur.com
Je fais l’aller-retour Paris-Bruxelles en fin de semaine pour le #FOSDEM, en voiture (le coffre rempli de goodies Mastodon), et je cherche un•e passager•e pour ne pas faire la route seul.
Départ de la gare Ermont Eaubonne vendredi vers 9h30, puis départ de Bruxelles lundi vers 11h30.
Avant que je me tourne vers Blablacar, ça intéresse quelqu’un ici ?
@renchap@oisaur.com
Je fais l’aller-retour Paris-Bruxelles en fin de semaine pour le #FOSDEM, en voiture (le coffre rempli de goodies Mastodon), et je cherche un•e passager•e pour ne pas faire la route seul.
Départ de la gare Ermont Eaubonne vendredi vers 9h30, puis départ de Bruxelles lundi vers 11h30.
Avant que je me tourne vers Blablacar, ça intéresse quelqu’un ici ?
@NGIZero@mastodon.xyz
We're organizing a NGI Zero network meetup at #FOSDEM. Everyone who is part of or interested in the Next Generation Internet is welcome for a meet and greet on Saturday at 13.00 CET in room AW1.121.
Besides the BoF room there are also many other NGIZero related events like booths, devrooms and over 60 talks.
For and overview of all, see: https://nlnet.nl/events/20250201/FOSDEM/index.html
#FOSS #NGI0 #NGI
@renchap@oisaur.com
Je fais l’aller-retour Paris-Bruxelles en fin de semaine pour le #FOSDEM, en voiture (le coffre rempli de goodies Mastodon), et je cherche un•e passager•e pour ne pas faire la route seul.
Départ de la gare Ermont Eaubonne vendredi vers 9h30, puis départ de Bruxelles lundi vers 11h30.
Avant que je me tourne vers Blablacar, ça intéresse quelqu’un ici ?
@newsmast@newsmast.social
We're going to @fosdem 🚄
@michael , @saskia and @FreddieJ will all be making the trip to Brussels for one of the best FOSS events in the world.
At FOSDEM we'll be looking to connect with some of the people growing awareness for the open social web. We'll also be doing our best to learn from the thousands of FOSS experts in the room.
If you're attending and you'd like to make sure our paths cross, please email us at support@newsmast.org.
@newsmast@newsmast.social
We're going to @fosdem 🚄
@michael , @saskia and @FreddieJ will all be making the trip to Brussels for one of the best FOSS events in the world.
At FOSDEM we'll be looking to connect with some of the people growing awareness for the open social web. We'll also be doing our best to learn from the thousands of FOSS experts in the room.
If you're attending and you'd like to make sure our paths cross, please email us at support@newsmast.org.
@helpbuttonsorg@fosstodon.org
@NGIZero@mastodon.xyz
We're organizing a NGI Zero network meetup at #FOSDEM. Everyone who is part of or interested in the Next Generation Internet is welcome for a meet and greet on Saturday at 13.00 CET in room AW1.121.
Besides the BoF room there are also many other NGIZero related events like booths, devrooms and over 60 talks.
For and overview of all, see: https://nlnet.nl/events/20250201/FOSDEM/index.html
#FOSS #NGI0 #NGI
@operand@todon.nl
Plea to people going to #FOSDEM: please wear a mask. The rooms at the ULB campus are very badly ventilated, and during FOSDEM they are often filled over capacity, exacerbating the issue. Additionally, Belgium is in the middle of flu season. So please just put on a mask, it's better for you and it's better for others.
@loomchild@mastodon.social
Yet another FOSDEM planning app ('cause it's hard to choose between 77 simultaneous tracks on the spot):
@evanprodromou@socialwebfoundation.org
Are you coming to FOSDEM 2025 to attend the Social Web Devroom? Do you like helping make things happen? We need volunteers to help with the audio/visual (A/V) system (no experience necessary), to answer questions at the door, to coordinate questions, to keep time for the speakers, and otherwise keep things moving smoothly. Reply here if you’d like to help out, or email social-web-devroom-manager@fosdem.org .
@FediVariety@mastodon.social
Attention
FOSS enthusiasts!
The FediVariety circus is coming to town!
BLOCK Sunday, February 2nd at 1:00 PM! Cu!
All info here:
https://www.fedivariety.org/blog/attention-foss-enthusiasts
#jugglingthefediverse #fosdem #offdem #activism #fnf #foss #fediverse #eu #europe #digitalrights #mastodon #workshop #meaning #fun #circus
@andypiper@macaw.social
I'll leave this little #FOSDEM link here (and see you there) https://andyp.url.lol/fosdem25
@andypiper@macaw.social
I'll leave this little #FOSDEM link here (and see you there) https://andyp.url.lol/fosdem25
@KekunPlazas@mamot.fr
I see many excited to attend FOSDEM and I'm super happy for you, but I'd like to ask you a favor: please wear a mask indoor at FOSDEM and in public transports. Protect yourself and others, stop the FOSDEM flu cult. You wanted to prove the organizers you're not accepting Jack Dorsey, please prove you're better than them by taking seriously the diseases they wont. I've seen enough friends and strangers become severely disabled or die from flu or covid, please refuse to take part in this. #fosdem
@Mastodon@mastodon.social
Hey friends! It’s nearly time for #FOSDEM, the annual free and open source event in Brussels. This weekend, the Mastodon team will be based in building H.
We’ll be raising funds for the project with some of our merch - beautiful limited edition winter mugs, pins, and t-shirts. We’ll also have fun stickers to share for free, so you can show your support for Mastodon everywhere!
(just so you know: we’re a bit short on larger t-shirt sizes, so come early if you want to buy one of those)
@Mastodon@mastodon.social
Hey friends! It’s nearly time for #FOSDEM, the annual free and open source event in Brussels. This weekend, the Mastodon team will be based in building H.
We’ll be raising funds for the project with some of our merch - beautiful limited edition winter mugs, pins, and t-shirts. We’ll also have fun stickers to share for free, so you can show your support for Mastodon everywhere!
(just so you know: we’re a bit short on larger t-shirt sizes, so come early if you want to buy one of those)
@esk@hachyderm.io
this week in #hachyderm infrastructure:
@thisismissem is doing some great work to improve our front-door resilience with nginx configs based on what we learned in last week's incident. she's also doing a serious deep clean/review of our as-is configs to reduce noise and make sure what's there is what's actually needed. who knew we'd collect so many `.pacsave` files?!
i'm onboarding the first batch of new volunteers - I'm going to do this in a few waves until we have everyone in. my goal is to have everyone in by this weekend.
and if you didn't see, we'll have a hachyderm birds-of-a-feather session at #fosdem on Saturday at 15:30 in H.3242!
@esk@hachyderm.io
this week in #hachyderm infrastructure:
@thisismissem is doing some great work to improve our front-door resilience with nginx configs based on what we learned in last week's incident. she's also doing a serious deep clean/review of our as-is configs to reduce noise and make sure what's there is what's actually needed. who knew we'd collect so many `.pacsave` files?!
i'm onboarding the first batch of new volunteers - I'm going to do this in a few waves until we have everyone in. my goal is to have everyone in by this weekend.
and if you didn't see, we'll have a hachyderm birds-of-a-feather session at #fosdem on Saturday at 15:30 in H.3242!
@Mastodon@mastodon.social
Hey friends! It’s nearly time for #FOSDEM, the annual free and open source event in Brussels. This weekend, the Mastodon team will be based in building H.
We’ll be raising funds for the project with some of our merch - beautiful limited edition winter mugs, pins, and t-shirts. We’ll also have fun stickers to share for free, so you can show your support for Mastodon everywhere!
(just so you know: we’re a bit short on larger t-shirt sizes, so come early if you want to buy one of those)
@Mastodon@mastodon.social
Hey friends! It’s nearly time for #FOSDEM, the annual free and open source event in Brussels. This weekend, the Mastodon team will be based in building H.
We’ll be raising funds for the project with some of our merch - beautiful limited edition winter mugs, pins, and t-shirts. We’ll also have fun stickers to share for free, so you can show your support for Mastodon everywhere!
(just so you know: we’re a bit short on larger t-shirt sizes, so come early if you want to buy one of those)

@jenesuispersonne@piaille.fr
Bon aller, je tente une #introduction formelle.
Donc moi c'est Chloé, trans MtoF en évolution lennnnte (et non, je ne l'ai pas découvert il y a 3 mois, mais bien il y a 35 ans).
Comme avec ma génération il n'y avait *aucune* information sur la transidentité (rappel, le web n'existait pas); J'ai appris à me détester en interne et accepter cette enveloppe honnis comme identité publique.
Donc le mégenrrage, l'appel par le dead-name, ça m'ennuie fort, mais j'en fait pas un drame.
J'orbite dans le développement logiciel (pas front), #fosdem , #python , #c++ .
En ajoutant une pointe de SCRUM master et de manager.
J'aime lire, la randonné, courir.
Voila
@nlnet@nlnet.nl
We're organizing two #BoF rooms at #FOSDEM and you are very welcome to come by. There will be some drinks and simple snacks but mostly it's the possibility to meet each other face to face. On Saturday there's the NGI Zero Network meetup and on Sunday the NLnet office hour. Both are at 13.00 in room AW1.121.
For these and all other NGI Zero related activities at FOSDEM see: https://nlnet.nl/events/20250201/FOSDEM/index.html
#FOSS #NGIZero
@Edent@mastodon.social
Hey gang. In one week's time, I'll be taking to the Janson stage at #FOSDEM to talk about how #OpenSource helped the UK's Covid tracing app.
I'd love to see you all there. It's a big room, so please bring a friend!
@evanprodromou@socialwebfoundation.org
Are you coming to FOSDEM 2025 to attend the Social Web Devroom? Do you like helping make things happen? We need volunteers to help with the audio/visual (A/V) system (no experience necessary), to answer questions at the door, to coordinate questions, to keep time for the speakers, and otherwise keep things moving smoothly. Reply here if you’d like to help out, or email social-web-devroom-manager@fosdem.org .
@evanprodromou@socialwebfoundation.org
Are you coming to FOSDEM 2025 to attend the Social Web Devroom? Do you like helping make things happen? We need volunteers to help with the audio/visual (A/V) system (no experience necessary), to answer questions at the door, to coordinate questions, to keep time for the speakers, and otherwise keep things moving smoothly. Reply here if you’d like to help out, or email social-web-devroom-manager@fosdem.org .
@KekunPlazas@mamot.fr
I see many excited to attend FOSDEM and I'm super happy for you, but I'd like to ask you a favor: please wear a mask indoor at FOSDEM and in public transports. Protect yourself and others, stop the FOSDEM flu cult. You wanted to prove the organizers you're not accepting Jack Dorsey, please prove you're better than them by taking seriously the diseases they wont. I've seen enough friends and strangers become severely disabled or die from flu or covid, please refuse to take part in this. #fosdem
@Edent@mastodon.social
Hey gang. In one week's time, I'll be taking to the Janson stage at #FOSDEM to talk about how #OpenSource helped the UK's Covid tracing app.
I'd love to see you all there. It's a big room, so please bring a friend!
@esk@hachyderm.io
hey, #hachyderm! our birds of a feather session for #fosdem was accepted! 🎉
once we have an official time assigned, we'll let you know. hope to see you & our fedifriends in brussels!
edit: looks like we have our time:
Your session “Hachyderm @ FOSDEM!” will take place at Sat 2025-02-01, 15:30 in h3242 (BOF - Track B, )
@fosdem_countdown@gnubox.org
🎉 only 5 times to sleep until #fosdem 2025 🍺
@fosdem_countdown@gnubox.org
🎉 only 5 times to sleep until #fosdem 2025 🍺
@esk@hachyderm.io
hey, #hachyderm! our birds of a feather session for #fosdem was accepted! 🎉
once we have an official time assigned, we'll let you know. hope to see you & our fedifriends in brussels!
edit: looks like we have our time:
Your session “Hachyderm @ FOSDEM!” will take place at Sat 2025-02-01, 15:30 in h3242 (BOF - Track B, )
@loomchild@mastodon.social
Yet another FOSDEM planning app ('cause it's hard to choose between 77 simultaneous tracks on the spot):
@iro_miya@mk.absturztau.be
Can anyone going to #fosdem modchip a Nintendo Switch? This is for a friend of mine, I have the chip but I've never soldered before so I'm scared to fuck it up
@iro_miya@mk.absturztau.be
Can anyone going to #fosdem modchip a Nintendo Switch? This is for a friend of mine, I have the chip but I've never soldered before so I'm scared to fuck it up
@wordsmith@writing.exchange
Nice to see our very own @matt is speaking at #FOSDEM about #WriteFreely , the fedi #writing software and platform.
https://fosdem.org/2025/schedule/event/fosdem-2025-6017-federated-blogging-with-writefreely/
@weblate@fosstodon.org
Only 8 times to sleep until our #FOSDEM2025 community meetup in #Brussels! Join us for a chat, swag exchange, meal, and a drink in the restaurant right in the city centre. All details about the event, sign-up form, and more about this year’s #Weblate #FOSDEM presence in our updating article at https://weblate.org/FOSDEM See you soon! #YourSoftwareYourLanguage #OpenSource #libresoftware #LiberateYourTranslations
@weblate@fosstodon.org
Only 8 times to sleep until our #FOSDEM2025 community meetup in #Brussels! Join us for a chat, swag exchange, meal, and a drink in the restaurant right in the city centre. All details about the event, sign-up form, and more about this year’s #Weblate #FOSDEM presence in our updating article at https://weblate.org/FOSDEM See you soon! #YourSoftwareYourLanguage #OpenSource #libresoftware #LiberateYourTranslations

@reiver@mastodon.social
I will be at FOSDEM 2025.
@RosannaSibora@fosstodon.org
I feel slightly overwhelmed with the #FOSDEM schedule. 😅 Impressive!
@ruud@photofed.world
@loomchild@mastodon.social
All the FOSDEM talks have announced (and some even already quietly cancelled😉), so it's best time to start planning your visit.
You can do it using many excellent apps, including my little PWA (works on desktop and can be installed on mobile):
@loomchild@mastodon.social
All the FOSDEM talks have announced (and some even already quietly cancelled😉), so it's best time to start planning your visit.
You can do it using many excellent apps, including my little PWA (works on desktop and can be installed on mobile):
@ruud@photofed.world
@nlnet@nlnet.nl
Michiel Leenaars (our director of strategy) speaks at #FOSDEM about Europe's ambition to increase its digital sovereignty in relation to the #NextGenerationInternet. Despite its contribution to tech sovereignty with over 1300 Free and Open technologies supported, so far #NGI is not in the EU's future plans. Michiel addresses the question: What should our new EU Commissioner for Tech Sovereignty be working on for the next 5 years from the the vantage point of NGI?
https://fosdem.org/2025/schedule/event/fosdem-2025-6508-next-generation-internet-2025-where-next-/
#FOSS
@RosannaSibora@fosstodon.org
I feel slightly overwhelmed with the #FOSDEM schedule. 😅 Impressive!
@mario@eupolicy.social
@nlnet@nlnet.nl
Michiel Leenaars (our director of strategy) speaks at #FOSDEM about Europe's ambition to increase its digital sovereignty in relation to the #NextGenerationInternet. Despite its contribution to tech sovereignty with over 1300 Free and Open technologies supported, so far #NGI is not in the EU's future plans. Michiel addresses the question: What should our new EU Commissioner for Tech Sovereignty be working on for the next 5 years from the the vantage point of NGI?
https://fosdem.org/2025/schedule/event/fosdem-2025-6508-next-generation-internet-2025-where-next-/
#FOSS
@nlnet@nlnet.nl
Michiel Leenaars (our director of strategy) speaks at #FOSDEM about Europe's ambition to increase its digital sovereignty in relation to the #NextGenerationInternet. Despite its contribution to tech sovereignty with over 1300 Free and Open technologies supported, so far #NGI is not in the EU's future plans. Michiel addresses the question: What should our new EU Commissioner for Tech Sovereignty be working on for the next 5 years from the the vantage point of NGI?
https://fosdem.org/2025/schedule/event/fosdem-2025-6508-next-generation-internet-2025-where-next-/
#FOSS
@sl007@digitalcourage.social
It seems #fosdem removed the #Dorsey Talk from the Schedule and Dorsey itself does not exist anymore:
https://fosdem.org/2025/schedule/speaker/jack_dorsey/

@Sascha@bonn.social
Meine erste #FOSDEM (OpenSource-Konferenz in Brüssel) verspricht spannend zu werden. Jack Dorsey (Gründer Twitter) möchte über sein OpenSource-Engagement reden, aber einige Teilnehmende sind „not amused“ und werden dagegen protestieren. Ich würde ja andererseits zu gerne hören, was die Pläne hinter Bluesky waren und welche Motivation er hat, um zur Konferenz nach Brüssel zu fahren. Ansonsten bin ich gespannt auf alles rund um Social-Media-Protokolle.
FOSDEM '25 protest
https://drewdevault.com/2025/01/20/2025-01-20-FOSDEM-protest.html
@wmd@chaos.social
Reminder to those going to #fosdem don't forget to also visit #OFFDEM https://offdem.net/
@wmd@chaos.social
Reminder to those going to #fosdem don't forget to also visit #OFFDEM https://offdem.net/
@civodul@toot.aquilenet.fr
@sl007@digitalcourage.social
Please note that #fosdem is LYING in their statement !
„At FOSDEM, we have always allowed and welcomed protest“
Attended my first fosdem with an artist - when he sticked sponsor-critical artworks to an empty advertising pillar , they called the Police!
https://fosdem.org/2025/news/2025-01-16-protests/
Please join the #fosdem block !
https://drewdevault.com/2025/01/20/2025-01-20-FOSDEM-protest.html
@sl007@digitalcourage.social · Reply to Michał "rysiek" Woźniak · 🇺🇦's post
@redaktion@social.linux-magazin.de
Streit um FOSDEM-Auftritt von Jack Dorsey! 👀 Entwickler Drew DeVault plant Sitzblockade, um Dorseys Keynote zu verhindern. Ist ein Milliardär auf der Open-Source-Bühne fehl am Platz? #FOSDEM #OpenSource https://www.linux-magazin.de/news/aufruf-zu-sitzstreik-streit-um-fosdem-vortrag-von-jack-dorsey/
@redaktion@social.linux-magazin.de
Streit um FOSDEM-Auftritt von Jack Dorsey! 👀 Entwickler Drew DeVault plant Sitzblockade, um Dorseys Keynote zu verhindern. Ist ein Milliardär auf der Open-Source-Bühne fehl am Platz? #FOSDEM #OpenSource https://www.linux-magazin.de/news/aufruf-zu-sitzstreik-streit-um-fosdem-vortrag-von-jack-dorsey/
@neo@social.hacktheplanet.be · Reply to lj·rk's post
@ljrk @larsmb fortunately #FOSDEM is organized in a country with a constitutional monarchy with a rule of law where everyone has the right to free speech. The organization is under no legal obligation to deny Jack Dorsey this right. I hope they stick to their conviction and give everyone a chance to attend, hear and make up their own mind.
@neo@social.hacktheplanet.be · Reply to Lars Marowsky-Brée 😷's post
@larsmb I doubt every speaker at #FOSDEM is held up to an equal amount of scrutiny. What kind of metric is net worth anyway? Is the cut-off value 1 billion for moral and ethical standards? So only non-billionaires can speak? I think rules like this get arbitrary and out of hand quite fast. I recommend protesting by staying away (possibly going to #offdem) and/or petitioning the organization.
https://fosdem.org/2025/news/2025-01-16-protests/
@larsmb@mastodon.online
Someone just told me that Jack's networth is nobody's business at #FOSDEM.
I disagree: there's no ethical/moral way to become a billionaire, much less remain one.
Commercial events might get away with defining "politics" as "out of scope" (ignoring the fact that that in itself is a political stance, and not a great one), but a truly public community event has to cope.
Plus, decisions by event organizers absolutely are subject to scrutiny.
@bagder@mastodon.social
At this year's #FOSDEM my team at #wolfSSL got no booth space so my large volume #curl sticker distribution (LVCSD) has to be done using other means.
The LVCSD will most likely happen in the cafeteria area, but feel free to ping me if you can't get your fix as planned.
I will bring thousands of curl stickers and hundreds of coasters. There will be a few mugs and maybe some tshirts.
Buying myself friends, like a boss.
@bagder@mastodon.social
At this year's #FOSDEM my team at #wolfSSL got no booth space so my large volume #curl sticker distribution (LVCSD) has to be done using other means.
The LVCSD will most likely happen in the cafeteria area, but feel free to ping me if you can't get your fix as planned.
I will bring thousands of curl stickers and hundreds of coasters. There will be a few mugs and maybe some tshirts.
Buying myself friends, like a boss.
@320x200@post.lurk.org
No billionnaires at FOSDEM by @how
"If Jack Dorsey would donate $250 million to free software every year, certainly that would make a valuable recognition of his debt to the Ruby language and all the free software that he made a fortune on. But would it really compensate for all the assholiness Drew describes in this article? I think not. Billionaire money, although certainly long due for redistribution, should not be a way of passage downwards through the glass ceiling. They can look down upon us all they want, they’ll never be part of us, because what makes us, us, is not something that can be bought."
@rysiek@mstdn.social
Are you fucking kidding me?
Jack Dorsey is a main track speaker at FOSDEM this year:
https://fosdem.org/2025/schedule/event/fosdem-2025-4507-infusing-open-source-culture-into-company-dna-a-conversation-with-jack-dorsey-and-manik-surtani-block-s-head-of-open-source/
🤮
I am at a loss of words. I also owe sincere apologies to everyone flagging issues with FOSDEM over the years, whose concerns I often somewhat minimized. I am sorry, you were all right and I was wrong.
FOSDEM is now explicitly platforming AI/blockchain bro fascists. 🤬
👉 Edit: Drew DeVault is organizing a sit-in, and explains why: https://drewdevault.com/2025/01/16/2025-01-16-No-Billionares-at-FOSDEM-please.html
@linmob@fosstodon.org
#LinuxMobile at #FOSDEM2025:
To hopefully help with #FOSDEM planning, here's another event page on linmob.net:
https://linmob.net/fosdem2025/
@rysiek@mstdn.social · Reply to Michał "rysiek" Woźniak · 🇺🇦's post
In case anyone is confused as to why platforming Jack Dorsey is a problem, go listen to this Tech Won't Save Us episode:
https://techwontsave.us/episode/228_jack_dorseys_embrace_of_crypto_libertarianism_w_david_gerard
@rysiek@mstdn.social
Are you fucking kidding me?
Jack Dorsey is a main track speaker at FOSDEM this year:
https://fosdem.org/2025/schedule/event/fosdem-2025-4507-infusing-open-source-culture-into-company-dna-a-conversation-with-jack-dorsey-and-manik-surtani-block-s-head-of-open-source/
🤮
I am at a loss of words. I also owe sincere apologies to everyone flagging issues with FOSDEM over the years, whose concerns I often somewhat minimized. I am sorry, you were all right and I was wrong.
FOSDEM is now explicitly platforming AI/blockchain bro fascists. 🤬
👉 Edit: Drew DeVault is organizing a sit-in, and explains why: https://drewdevault.com/2025/01/16/2025-01-16-No-Billionares-at-FOSDEM-please.html
@garrett@mastodon.xyz · Reply to Garrett LeSage's post
is inaccessible for those with:
- mobility issues
- scent sensitivities (no policy against perfume, uses smelly soap in bathrooms); this affects around 30% of the population
- who need/want CC for videos
And refused:
- to have a code of conduct for years; have no real means of enforcing the one they have now
- to implement any kind of sickness mitigation (COVID, "FOSDEM Flu", or other), including encouraging masks and ventilation
And promotes:
- cryptocurrency
- billionaires
@toothFAIRy@scholar.social
"If billionaires want to participate in FOSS, I’m going to ask them to refrain from using our platforms to talk about their AI/blockchain/bitcoin/climate-disaster-as-a-service grifty business ventures, and instead buy our respect by, say, donating 250 million dollars to NLNet or the Sovereign Tech Fund."
https://drewdevault.com/2025/01/16/2025-01-16-No-Billionares-at-FOSDEM-please.html
Who thought this was a good idea for a keynote...
@toothFAIRy@scholar.social
"If billionaires want to participate in FOSS, I’m going to ask them to refrain from using our platforms to talk about their AI/blockchain/bitcoin/climate-disaster-as-a-service grifty business ventures, and instead buy our respect by, say, donating 250 million dollars to NLNet or the Sovereign Tech Fund."
https://drewdevault.com/2025/01/16/2025-01-16-No-Billionares-at-FOSDEM-please.html
Who thought this was a good idea for a keynote...
@ciupava@en.osm.town
Introducing 🍵 Maptcha 🗺️
the #opensource CAPTCHA that improves #OpenStreetMap !
Maptcha is at its alpha stage, and we are testing it on potential users. To take part in the test, please follow this link:
https://maptcha.crown-shy.com
You have ~one week time to take part and give us some feedback.
We’ll present the results at #fosdem2025 in the Geospatial devroom
@neiman@social.hastily.cc
Is anyone up for a #FOSDEM coffee meeting? Probably on Sunday before noon, we could combine it with brunch.
We'll set location and time later if there will enough people interested.
@MastodonEngineering@mastodon.social
Here is our engineering update for December, featuring the latest code changes, news on #Fediscovery, a RubyWorld keynote, and our plans for #FOSDEM. https://blog.joinmastodon.org/2025/01/trunk-tidbits-december-2024/
@dentangle@chaos.social
"Any claims that any talk was allowed for sponsorship reasons are false"
I love puzzles, but damn this is a tough one.
It seemed obvious, but you're telling me the billionaire who profits from but contributes nothing to #FOSS and who is sponsoring the event was invited to keynote at #FOSDEM for some other reason? Nope, I give up.
Perhaps @fosdem can give us a clue. What is the reason for giving this billionaire oxygen?
@garrett@mastodon.xyz · Reply to Garrett LeSage's post
is inaccessible for those with:
- mobility issues
- scent sensitivities (no policy against perfume, uses smelly soap in bathrooms); this affects around 30% of the population
- who need/want CC for videos
And refused:
- to have a code of conduct for years; have no real means of enforcing the one they have now
- to implement any kind of sickness mitigation (COVID, "FOSDEM Flu", or other), including encouraging masks and ventilation
And promotes:
- cryptocurrency
- billionaires
@garrett@mastodon.xyz
Year after year, #FOSDEM continues to disappoint.
The most relevant part of their keynote's description at https://fosdem.org/2025/schedule/event/fosdem-2025-4507-infusing-open-source-culture-into-company-dna-a-conversation-with-jack-dorsey-and-manik-surtani-block-s-head-of-open-source/ (purposefully taken out of context):
"Block Founder and CEO Jack Dorsey"
Yes, please do. (Block as a verb, not a "proper" noun.)
More details: https://drewdevault.com/2025/01/16/2025-01-16-No-Billionares-at-FOSDEM-please.html
@strypey@mastodon.nzoss.nz
Anyone going to FOSDEM next month?
"The modern-day fediverse is an impressive achievement, but it also leaves many issues to be addressed. Servers can go down, content can disappear and users can lose access to their identity. Authorization mechanisms are under-specified and rich interactions are fairly limited. This talk, by the two primary editors of the ActivityPub specification, explores where we think the fediverse should go ..."
@MastodonEngineering@mastodon.social
Here is our engineering update for December, featuring the latest code changes, news on #Fediscovery, a RubyWorld keynote, and our plans for #FOSDEM. https://blog.joinmastodon.org/2025/01/trunk-tidbits-december-2024/
@aral@mastodon.ar.al
So maybe now some folks can see why having trillion-dollar people farmers as sponsors is a problem too. Maybe? I don’t know… Too soon?
#fosdem #institutionalCorruption #JackDorsey #billionaires #capitalism #openSource https://mastodon.ar.al/@aral/103483437564238747
@ciupava@en.osm.town
Introducing 🍵 Maptcha 🗺️
the #opensource CAPTCHA that improves #OpenStreetMap !
Maptcha is at its alpha stage, and we are testing it on potential users. To take part in the test, please follow this link:
https://maptcha.crown-shy.com
You have ~one week time to take part and give us some feedback.
We’ll present the results at #fosdem2025 in the Geospatial devroom
@ciupava@en.osm.town
Introducing 🍵 Maptcha 🗺️
the #opensource CAPTCHA that improves #OpenStreetMap !
Maptcha is at its alpha stage, and we are testing it on potential users. To take part in the test, please follow this link:
https://maptcha.crown-shy.com
You have ~one week time to take part and give us some feedback.
We’ll present the results at #fosdem2025 in the Geospatial devroom
@sl007@digitalcourage.social · Reply to Delta Chat's post
ActivityPub is at #fosdem too
Saturday morning the fabulous Tom Marble starts the Policy Devroom, then in the afternoon rocks the Social Web room https://fosdem.org/2025/schedule/track/social-web/ and in the evening https://socialwebfoundation.org/2025/01/04/social-web-after-hours-at-fosdem-2025/
@wordsmith@writing.exchange
Nice to see our very own @matt is speaking at #FOSDEM about #WriteFreely , the fedi #writing software and platform.
https://fosdem.org/2025/schedule/event/fosdem-2025-6017-federated-blogging-with-writefreely/
@andypiper@macaw.social
With all the excitement about the organisation changes announced yesterday, I nearly forgot to ship the product and engineering #TrunkAndTidbits updates post for last month - sorry it is a bit later than planned! Here's what @MastodonEngineering has been up to... (also, help appreciated with some React component dependency updates for the site!). Now looking forward to #FOSDEM. 💻 https://blog.joinmastodon.org/2025/01/trunk-tidbits-december-2024/
@MastodonEngineering@mastodon.social
Here is our engineering update for December, featuring the latest code changes, news on #Fediscovery, a RubyWorld keynote, and our plans for #FOSDEM. https://blog.joinmastodon.org/2025/01/trunk-tidbits-december-2024/
@MastodonEngineering@mastodon.social
Here is our engineering update for December, featuring the latest code changes, news on #Fediscovery, a RubyWorld keynote, and our plans for #FOSDEM. https://blog.joinmastodon.org/2025/01/trunk-tidbits-december-2024/
@MastodonEngineering@mastodon.social
Here is our engineering update for December, featuring the latest code changes, news on #Fediscovery, a RubyWorld keynote, and our plans for #FOSDEM. https://blog.joinmastodon.org/2025/01/trunk-tidbits-december-2024/
@kirschner@mastodon.social
Attending #FOSDEM and interested in Legal and Policy topics? Have a look at what we put together for our dev room here: https://fosdem.org/2025/schedule/track/legal-and-policy/
Covering eInvoice, reflection on #SBOM, Trademarks, #DeviceNeutrality on Routers, managing copyrights at #GNU, Datamining, #FreeSoftware AI, auditing web trackers, #FreeSoftware on #iOS, breaking tech monopolies ( #Apple ) with the EU Commission, antitrust, several aspects of the #CRA (#GPL + implementation).
Looking forward to see many of you there!
@mala@fosstodon.org
In three weeks I’ll be at #FOSDEM, presenting two short talks respectively in the Mozilla and Social Web tracks: https://fosdem.org/2025/schedule/speaker/davide_eynard/
I am so looking forward to seeing old and new friends there and attending interesting talks! Btw is my very first FOSDEM so if you have any hints on how to get the best of it feel free to share 😁
@neiman@mastodon.social
Are there any #fediverse events in #fosdem this year?
@fosdem_countdown@gnubox.org
#fosdem 2025 🍺 will start in 19 days 🎉

@Sascha@bonn.social
I can’t wait for my first #FOSDEM! 😍 Thank you, @askans for reminding me, happy to be part of the travel group #Bonn #Brussels.
My interests: #SocialWeb #OpenSource #DigitalCommunication
@mala@fosstodon.org
In three weeks I’ll be at #FOSDEM, presenting two short talks respectively in the Mozilla and Social Web tracks: https://fosdem.org/2025/schedule/speaker/davide_eynard/
I am so looking forward to seeing old and new friends there and attending interesting talks! Btw is my very first FOSDEM so if you have any hints on how to get the best of it feel free to share 😁
@mainec@fromm.social
Who's gonna be at #FOSDEM?
So at least this time I know who I should have bumped into instead of finding out after the event...
@GeopJr@tech.lgbt · Reply to GeopJr's post
"We will most certainly not adopt the Contributor Covenant, work with Outreachy, or use any more rust cruft than absolutely necessary (sadly these days rust has invaded mesa, so it's getting harder and harder to avoid it altogether)."
"Since | think you may find it funny, I've attached the source for the "WokeOS" shell we've "developed" to where other OS projects seem to be headed. We're convinced it will soon be the default shell in Red Hat and Ubuntu. ;)"
Forum archive: https://archive.is/4BmB7
Shell archive: https://web.archive.org/web/20250110234818/https://lindev.ch/wokeos.cpp
If you are queer and will be attending #FOSDEM, probably avoid this one https://www.fosdem.org/2025/schedule/event/fosdem-2025-4106-towards-a-purely-open-aosp-adding-android-like-functionality-to-aosp/.
2/2
@chillicampari@layer8.space
Could someone headed to FOSDEM 2025 coming in from the UK please bring a container of Batts All Purpose Seasoning for me? I can't find it in Germany. I can bring you a similar item from Germany (spice or mustard, etc.).
@nicorikken@mastodon.nl
Come visit the #Energy devroom at #FOSDEM on Sunday. We have 24 presentation listed, with topics ranging from #GreenIT to #HomeAutomation, #ClimateChange and cool hardware projects like repurposing #EV car batteries https://fosdem.org/2025/schedule/track/energy/
@andypiper@macaw.social
I am excited about this! We had *so many* great submissions for the #SocialWeb track at #FOSDEM, and being able to include some as a bonus for those able to attend the "After Hours" event was so important, amazing speakers all around. https://socialwebfoundation.org/2025/01/04/social-web-after-hours-at-fosdem-2025/
@kirschner@mastodon.social
Attending #FOSDEM and interested in Legal and Policy topics? Have a look at what we put together for our dev room here: https://fosdem.org/2025/schedule/track/legal-and-policy/
Covering eInvoice, reflection on #SBOM, Trademarks, #DeviceNeutrality on Routers, managing copyrights at #GNU, Datamining, #FreeSoftware AI, auditing web trackers, #FreeSoftware on #iOS, breaking tech monopolies ( #Apple ) with the EU Commission, antitrust, several aspects of the #CRA (#GPL + implementation).
Looking forward to see many of you there!
@mgifford@mastodon.social
I'll be presenting at @fosdem this year on accessibility with:
Alternative Text for Images: How Bad Are Our Alt-Text Anyway?
Hopefully #accessibility minded folks at #FOSDEM will be able to attend. I think I've another unique angle to cover #OpenSource and #a11y
@thisismissem@hachyderm.io
@thisismissem@hachyderm.io
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
@fosdem I was asked privately for the "how", and figured a public reply makes sense
https://www.ripe.net/publications/docs/ripe-801 is the policy.
Fun fact: The extra time around an event used to be 1-2 weeks, and this was distilled pain as I had to chase #FOSDEM #BGP upstreams to update sessions, filters, etc and usually needed to escalate through to last level support
Before automation and the Cloud, a new #BGP announcement took days to weeks by default
So I got the #RIPE policy changed and extended to a month :)
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
@fosdem ignore the route object errors for now; the databases for ISPs (Internet Service Providers) and IXPs (Internet Exchange Point) get updated every few hours to once per day.
If you want to see the route object I created for #FOSDEM earlier, see
whois -h whois.ripe.net 151.216.128.0/17AS62392
Not a lot to it, but maybe it's interesting for someone?
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
@fosdem I just announced our temporary #IPv4 PI space 151.216.128.0/17 for #FOSDEM. If you want, you can follow it starting to become visible over the next hours and days on any #BGP #lookingglass, e.g. https://lg.de-cix.net/ has quite a few globally so you can see it spread.
As of this writing, https://lg.de-cix.net/search?q=151.216.128.0%2F17 has it in Frankfurt and Marseille, and nowhere else. Usually for new BGP announcements from EU, they show up in LATAM last, with a delay of up to three days.
@nlnet@nlnet.nl
The schedule for the "Funding the FOSS Ecosystem" devroom at FOSDEM is live!
With 11 interesting talks we cover a broad spectrum exploring how to ensure the longevity and security of FOSS projects. There are talks about funding strategies, mechanisms & reflections on the funding ecosystem. Here you can have a look at the lineup: https://fosdem.org/2025/schedule/track/funding/
We hope to see you at #FOSDEM !
The #devroom is organized by @sovtechfund @fsfe @linuxfoundation @PrototypeFund Probabl & NLnet.
#FOSS
@andypiper@macaw.social · Reply to silverpill's post
@silverpill surprised that there is no mention of Fediscovery here? https://fediscovery.org (note that @dave will be talking about this at #FOSDEM)
@nlnet@nlnet.nl
The schedule for the "Funding the FOSS Ecosystem" devroom at FOSDEM is live!
With 11 interesting talks we cover a broad spectrum exploring how to ensure the longevity and security of FOSS projects. There are talks about funding strategies, mechanisms & reflections on the funding ecosystem. Here you can have a look at the lineup: https://fosdem.org/2025/schedule/track/funding/
We hope to see you at #FOSDEM !
The #devroom is organized by @sovtechfund @fsfe @linuxfoundation @PrototypeFund Probabl & NLnet.
#FOSS
@gamesatwork_biz@mastodon.social
E496 – The Starting Square https://gamesatwork.biz/2025/01/06/e496-the-starting-square/ Andy and Michael R discuss the FOSDEM 2025 conference and the open-sourcing of the Moxie toy server. They also explore the use of Clams for water monitoring, Minecraft worlds generated from Open Street Map data, and VR glasses for mice. #VR #Clams #CES2025 #OSS #FOSDEM #MineCraft
@andypiper@macaw.social
I am excited about this! We had *so many* great submissions for the #SocialWeb track at #FOSDEM, and being able to include some as a bonus for those able to attend the "After Hours" event was so important, amazing speakers all around. https://socialwebfoundation.org/2025/01/04/social-web-after-hours-at-fosdem-2025/
@Jeremiah@alpaca.gold
Just booked my flights to attend @fosdem next month!
It will be my first time attending and only second time in Brussels.
@gamesatwork_biz@mastodon.social
E496 – The Starting Square https://gamesatwork.biz/2025/01/06/e496-the-starting-square/ Andy and Michael R discuss the FOSDEM 2025 conference and the open-sourcing of the Moxie toy server. They also explore the use of Clams for water monitoring, Minecraft worlds generated from Open Street Map data, and VR glasses for mice. #VR #Clams #CES2025 #OSS #FOSDEM #MineCraft
@typo3@typo3.social
Memories From #FOSDEM 2024 🧡
TYPO3 Core Developer Oliver Bartsch shares his inspiring experience from the 2024 event and why it’s a must-attend for open source enthusiasts!
Read the interview here: https://buff.ly/3BXyVJN
@rubenwardy@fosstodon.org
@andypiper@macaw.social
Thinking about how to support a CO2 monitoring activity at #FOSDEM...
@awfulwoman@indieweb.social
Okay nerds. Is #FOSDEM worth going to? I've been idly considering attending for years. Someone convince me either way.
Feels like the vibe is cool, and the city is nice. But it comes across as disease central, which is not great for a sickly sod like me. And yeah the city is nice. But it’s in winter.
@mrchrisadams@mastodon.social
I'm going to #FOSDEM in Feb. If you know if any of the teams who organise devrooms or similar spaces would be open to having CO2 sensors running in the rooms, and making the values visible to participants, I'd love to know.
It feels like an affordable project to do, and quite scalable too.
Actually… I'm doing a talk in the #inclusiveweb dev room anyway. I'm happy to start with bringing a sensor of my own if there's nothing better available.
https://fosdem.org/2025/schedule/track/inclusive-web/
Anyone else up for it?
@janvlug@mastodon.social
To all #FOSS supporting people traveling these days: Please consider collecting wireless geolocation information for the #publicdomain #geolocation database #beaconDB.
Check the map via the link above to see how it is filling up with more and more points. Amazing and very interesting to see.
Also note the differences per continent.
#opensource #wifi #gsm #bluetooth #geodata #location #38C3 #FOSDEM #neostumbler #TowerCollector
@geraldcombs@infosec.exchange
Nigel Douglas and I are going speak at #FOSDEM about a project I've been working on for a while. See you in Brussels!
https://pretalx.fosdem.org/fosdem-2025/talk/review/3LMU7MJN7TDVVBWZTX9ZLJDDUWWJGG7J
@Aissen@treehouse.systems
I'll be giving a talk at FOSDEM: "Rust for Linux: an overview" in the Kernel devroom:
https://fosdem.org/2025/schedule/event/fosdem-2025-5875-rust-for-linux-an-overview/
See you there!
#RustForLinux #RustLang #LinuxKernel #FOSDEM #FOSDEM2025
@evan@cosocial.ca · Reply to Evan Prodromou's post
@evanprodromou The "After Hours" talk is going to be pretty fantastic. We have a few great speakers already confirmed. It looks like we also got some overflow space in the BOF room for some lightning talks. There is going to be a lot going on at #FOSDEM for the #SocialWeb.
@_elena@mastodon.social · Reply to Elena Rossini 🔜 FOSDEM's post
My 2024 in tech – UPDATED
- Jan-May: same old same old
- mid-Jun: I started the blog #TheFutureIsFederated
- Jul: I started doing interoperability tests between #Fediverse projects
- Aug: I federated my Wordpress site, joined Friendica and 3 content aggregators. More tests
- Sep: I federated 2 more WP sites
- Oct: I joined #Sharkey
- Nov: I got a #RaspberryPi5 and installed Ubuntu on it; started learning #Linux
- Dec: I joined #Misskey & am researching VPSs
🔜 heading to #FOSDEM next Feb 🥳
@dillo@fosstodon.org

@reiver@mastodon.social
I found out today that there is a U.S. conference that is inspired by FOSDEM.
FOSSY
https://fossy.us/
@jacomyal@vis.social
Woohoo, my talk submission about writing custom UIs to explore graph databases with @sigmajs has been accepted at the @fosdem #DataAnalytics devroom 🎉
@mrchrisadams@mastodon.social · Reply to Chris Adams's post
#FOSDEM #FOSDEM2025 Also, TIL I learned that there is s #HackerTrain to FOSDEM started by a bunch of ppl in Slovenia!
Here's the forum post explaining it.
https://forum.na-prostem.si/t/hackertrain-to-fosdem-2025-slovensko-english/138/2
Also they've sorted out a 10% discount on the European Sleeper to get to Brussels. I *just* came back from Brussels to Berlin on the ES, and I'll almost definitely take it there now.
@alexglow do you remember the #5FootHighClub? It's becoming a thing!
@mrchrisadams@mastodon.social
Aw yiss! Got my #FOSDEM proposal accepted:
“""
How do we work out the environmental savings from accessibility?
In this talk, we'll take a look how we can quantify the environmental savings from supporting a wider range of devices with the digital services we design and operate.
“””
I guess I better write it now 😅.
If you'd be curious about this and you have qns you'd like me to cover in the talk leave a comment.
(I can't promise to answer it before #FOSDEM2025)
https://pretalx.fosdem.org/fosdem-2025/talk/review/LPKCNMCUZGUNYQ9TF3CAKYTRZ3FLECKH
@Edent@mastodon.social
@evanprodromou@socialwebfoundation.org
I have good news and bad news. Our Call for Participation for the Social Web track at FOSDEM 2025 was extremely successful; we had almost 40 submissions of great talks about Free and Open Source software for the Fediverse.
The bad news is that we’ve got only a 4 hours of time at FOSDEM, and we’ve been unable to allocate more time for the track.
So, right now, I’m looking for space in Brussels for additional space for an offsite event — “Social Web After Hours”, let’s call it — to run on Friday night Jan 31 or Sunday night Feb 2.
If you’re aware of a meeting space in Brussels, close to the centre or to the FOSDEM venue, that would accommodate an audience of 50-100 people and has screens for presentations, available for maybe 2 hours, please let me know. It would be great to have some Social Web discussions on the FOSDEM fringe.
🇺🇦@zeenix@toot.cat
Steps to ensure your entry into the Rust (and many other) devrooms at #fosdem :
1. Get a talk accepted.
2. You're done.
@concretedog@mastodon.social
Just had my talk confirmed for #fosdem in the new year... of course it's all things #opensource #rocketry with heavy lashings of #freecad and #openrocket :) You can preview the talk
outline here... https://pretalx.fosdem.org/fosdem-2025/talk/review/WA3SVS9KASW7UUZTEJPMMSTFWPAZFCZS
@evanprodromou@socialwebfoundation.org
Earlier this month, we made a call for participation for the Social Web Devroom at FOSDEM 2025 . I’ve also been contacting the leading Free and Open Source software developers working on ActivityPub, Mastodon clients, tools, frameworks, and libraries to make sure they’re aware of the event.
One of the main questions I’ve had is: “I’m a software developer, not a marketer or product manager. I’m not used to giving presentations about my work. What should I say, and how should I say it?” Instead of answering a dozen emails and DMs with the same info, I thought it would be good to provide some guidelines in a public blog post, for anyone who’s planning to submit a proposal.
These are meant to be helpful hints to people who are feeling blocked about giving a presentation, not absolute requirements. If you don’t want or need this advice, skip it!
The audience at FOSDEM roughly breaks down into two main groups: Free and Open Source software developers, and Free and Open Source software superfans. There is a big intersection between these two sets!
Regardless, there are just a few things that the members of the audience are there to find out from your presentation:
Everyone at the event will be familiar with Free and Open Source software; most of the people in the room will be familiar with the advantages of the Fediverse over siloed social networking. Many will be Fediverse developers themselves.
For your presentation, try to follow these guidelines:
This is a sample outline for a 25-minute presentation with 20-30 slides. You don’t have to follow this if you have better ideas for flow; this is just a guideline for those who need a skeleton.
For an 8-minute lightning talk, keep it super tight! Here’s an 8-slide presentation outline:
The key to a successful presentation is preparing well ahead of time. Make an outline early, and then transfer it to slides. Add speaker notes. Make placeholders for images; don’t work too hard on visual aspects until you’re sure of the structure and content. Practice just the words for yourself, and make sure to check the time. Practice at least once for an audience, even if it’s your mom or your cat. Do the visual aspects last, once you know the structure and the text are correct. Practice words and names that might be challenging.
We’re all going to be in the Social Web Devroom because we care about the Fediverse. If you can show how and why you think the Fediverse matters and your project will make it better, we’re going to be right there with you. Thanks for considering a proposal!
@fsfe@mastodon.social
📣 Last days to send your Call for Participation for the Legal and Policy Issues DevRoom at #FOSDEM 2025!
https://lists.fosdem.org/pipermail/fosdem/2024q4/003586.html
💥 Submit your talk or panel proposal about topics such as
- LL-generative-model-related questions
- Regulations (e.g. CRA, AI Act, PLD, DMA)
- How trademarks have been
used as control mechanisms
- Funding schemes and market incentives for Free Sofware
- License compliance experiences
- Tax exempt status
And more...

@reiver@mastodon.social
I submitted a Talk Proposal for a talk at FOSDEM 2025 to the FOSDEM organizers.
I have given talks at many conferences. But this is the first time I have submitted anything to FOSDEM.
I will see if it gets accepted or not.
This talk (if accepted) would fall under the Social Web track:
https://fosdem.org/2025/schedule/track/social-web/
The FOSDEM Social Web track is focused on the Fediverse, ActivityPub, etc.
#ActorTypeFeed #CustomFeeds #FediverseCustomFeeds #FediverseFeeds #Feed #Feeds #FOSDEM #FOSDEM2025

@reiver@mastodon.social
@andypiper@macaw.social
Yay, the @Mastodon team will have a #FOSDEM stand! We are excited about the #SocialWeb DevRoom, too. https://fosstodon.org/@fosdem/113494067318986494
@kgz@chaos.social
This is your reminder to submit your #fosdem talk proposals of all kinds (main, lightning and devroom), only two weeks until the deadline!
https://fosdem.org/2025/news/2024-11-03-call-for-presentations/
@Codeberg@social.anoxinon.de
It seems like our joint stand with @forgejo at #FOSDEM2025 has been accepted, thank you @fosdem!
For those of you that don't know, #FOSDEM is an annual conference for free and open source software taking place in Brussels. We'll be there throughout the event to exchange words and/or stickers with some of you.
See you in February!
@centos@fosstodon.org
CentOS Connect returns to Brussels January 30-31, right before FOSDEM. Join our free event to collaborate on the future of Enterprise Linux.
@hrw@society.oftrolls.com
And as usual I am asking #FOSDEM community for any updates to my "How to survive FOSDEM" post.
Since I wrote it 5 years ago it post with biggest amount of changes. Each year many people read it. Many times during event I was thanked for it.
So if you see some outdated info there then please reply.
Boost for visibility.
https://marcin.juszkiewicz.com.pl/2019/10/15/how-to-survive-fosdem/
@opensourcedesign@mastodon.social
Call for participation/talks: Open Source Design at FOSDEM 2025
We invite you to give a talk about contributing design to open source projects!
@FirefoxPerf@mozilla.social
We're excited to share that @mozilla and @wikimediafoundation will be hosting a #webperf devroom at @fosdem 2025! The call for participation is now open until December 1st. Find details on how to submit your proposal at https://wiki.mozilla.org/Performance/FOSDEM_2025_Call_for_Participation #fosdem #cfp
@webmink@meshed.cloud
At #FOSDEM last year, a group of us ran a unique devroom that got developers and legislators together to discuss how to legislate as if #SoftwareFreedom matters. It made a big difference to how things went during 2024 so we are doing it again in 2025. If you want to join in, the CfP is out now:
https://softwarefreedom.net/fosdem-25-cfp
@untitaker@gts.woodland.cafe
see you at #fosdem?
@jwildeboer@social.wildeboer.net
When I go to FOSDEM 2025, I will carry my orange #meshtastic node with me and it will be visible as „FOSDEMeshtastic e99c“. Maybe you do the same (when you have a node, obviously ;) Naming scheme is FOSDEMeshtastic <last 2 bytes of Bluetooth MAC address>. Could be fun to send messages and more! (meshtastic is quite secure and #GPLv3 licensed https://meshtastic.org )
Long thread on my discovery of meshtastic at https://social.wildeboer.net/@jwildeboer/113191557900339340
@benvantende@fosstodon.org
The Open Forum Europe has launched this website: https://opensourceweek.eu/
Anything being planned should be announced there too. The number of events around FOSDEM has been increasing through the years.
Now, FOSDEM 2025 devRooms call is open too: FOSDEM 2025 - FOSDEM 2025 call for devrooms: https://fosdem.org/2025/news/2024-09-23-devrooms-cfp/
@fosdem@fosstodon.org
As has been foretold: https://chaos.social/@RichiH/112579960719663379
#FOSDEM will happen on 2025-02-01 and 2025-02-02, we just signed the contract with ULB today!
You're hearing it here first, because Mastodon is the #FLOSS social network. We'll publish official news in a bit :)
@janneke@todon.nl
@tykayn@mastodon.cipherbliss.com
préparation de l'envoi de moultes photos 360 pour #panoramax prises en trottinette élec pendant le weekend du #FOSDEM 2024 à #Bruxelles
@thibaultmol@en.osm.town
Last year at #sotmeu23 It was really nice how people were customizing their name badges to say more details about themselves, languages they spoke, country they were from, etc...
Makes it so much easier to talk to people and know WHO someone is when you've never seen their face before.
So for #FOSDEM I figured it'd make one beforehand.
I encourage others to make something like this as well, even if it's hand drawn or something. (recommend laminating it, taping it or something, though)
@Minetest@fosstodon.org
@Minetest@fosstodon.org
#Minetest on the #SteamDeck was a hit with the kids at #FOSDEM
@Minetest@fosstodon.org
@sxa@fosstodon.org · Reply to Stewart X Addison's post
No-one would have believed it if we posted this yesterday, so today we are announcing that Eclipse #Temurin 21 and 22 are available as a GA headless release on #RISCV! #openjdk #java
https://adoptium.net/en-GB/blog/2024/04/eclipse-temurin-21-and-22-available-on-riscv/
Thanks to @ludovic_dev and others at RISE for getting us here 🙂
You can also install it via the @jbangdev tool. Set JBANG_DEFAULT_JAVA_VERSION=21 first to get the GA version
See also: "Lessons from porting" and the "managed runtimes" talks from #FOSDEM #FOSDEM2024 at https://video.fosdem.org/2024/aw1126/
@fastmail@mastodon.social
@ayke@hachyderm.io
My #FOSDEM talk has been released!
It's about the @TinyGo smartwatch that I've been working on, including how I made testing the firmware as simple as "go run" and how I've made the display as fast as I could.
I've posted my progress on Mastodon so if you're curious just take a look at my older posts.

@panda@pandas.social
#Matrix needs our help.
https://youtu.be/s5BrVVf0B1I?t=503
Support: https://matrix.org/membership/
#LiberaPay: https://liberapay.com/matrixdotorg
#Patreon: https://www.patreon.com/matrixdotorg
#DonorBox: https://donorbox.org/keep-matrix-exciting
@dos@librem.one
The recording of my #FOSDEM talk - a dive into a bug in USB 2.0 and the problem of spontaneous modem resets that used to be experienced on the #Librem5 is now available to watch: https://fosdem.org/2024/schedule/event/fosdem-2024-3200-universal-serial-bug-a-tale-of-spontaneous-modem-resets/ #linuxmobile #mobilelinux #usb #fosdem24 #fosdem2024 #fossonmobile #mobile #linux
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
@fosdem and finally, #FOSDEM staff dinner. I've been looking forward to this weekend for weeks, and I am sooooo happy it's finally over.
People will unload the vans tomorrow, sort and count and account and repair and such over the next week or so. We'll do a mix of in-person and remote post mortem in two weeks. And then we don't want to think about FOSDEM until August...
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
@fosdem #FOSDEM debugging... Part of K lost power. We traced it to one circuit breaker, and kept putting it back in while dividing and conquering towards finding the fault.
As @SwiftOnSecurity keeps saying, there's an advantage in being tall. Instead of going up and down the ladder all the time, I simply grabbed a broom and kept pushing the lever up again and again and again until we found it. A power strip had developed a short...
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
@fosdem #FOSDEM highlights. We tried something new, and it was a bit bumpy, but it was fun! I was volunteered to MC it, which meant I had three talks back to back. I like stress I guess.
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
@fosdem #FOSDEM hack. We couldn't refill the hand towel dispensers in the toilets. So the #FreeCAD people designed a key for us, #Prusa people @3dprinting #3dprinting it for us, and the cleaning staff could refill everyone's hand towels.
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
@RichiH@chaos.social · Reply to Richard "RichiH" Hartmann's post
#FOSDEM infrastructure review talk, this time largely delegated to Basti Schubert (not on Mastodon). His first public talk!
@RichiH@chaos.social
#FOSDEM opening talk from the other side. It's really good to be back in person.
@dolmen@mamot.fr
#golang goeval v1.0.0 just released from #FOSDEM in Brussels.
$ go install github.com/dolmen-go/goeval@latest
$ goeval 'fmt.Println("Hello, world.")'
I created goeval in 2019, but now support for Go modules is available via "-i module@version". So dependencies can now be locked even from your one-liners.